156927578140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1\times {\mathrm{487}}^1$

素因数の和:992

約数の個数: 192

約数和(自身を含む): 362670981120

約数和(自身を除く): 205743402980

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 59, 62, 92, 115, 118, 124, 155, 230, 236, 295, 310, 383, 460, 487, 590, 620, 713, 766, 974, 1180, 1357, 1426, 1532, 1829, 1915, 1948, 2435, 2714, 2852, 3565, 3658, 3830, 4870, 5428, 6785, 7130, 7316, 7660, 8809, 9145, 9740, 11201, 11873, 13570, 14260, 15097, 17618, 18290, 22402, 22597, 23746, 27140, 28733, 30194, 35236, 36580, 42067, 44045, 44804, 45194, 47492, 56005, 57466, 59365, 60388, 75485, 84134, 88090, 90388, 112010, 112985, 114932, 118730, 143665, 150970, 168268, 176180, 186521, 210335, 224020, 225970, 237460, 273079, 287330, 301940, 347231, 373042, 420670, 451940, 519731, 546158, 574660, 660859, 694462, 700507, 746084, 841340, 890723, 932605, 1039462, 1092316, 1321718, 1365395, 1388924, 1401014, 1736155, 1781446, 1865210, 2078924, 2598655, 2643436, 2730790, 2802028, 3304295, 3472310, 3502535, 3562892, 3730420, 4289983, 4453615, 5197310, 5461580, 5782151, 6608590, 6944620, 7005070, 8579966, 8907230, 10394620, 11004739, 11564302, 13217180, 14010140, 16111661, 17159932, 17814460, 20486629, 21449915, 22009478, 23128604, 28910755, 32223322, 40973258, 42899830, 44018956, 55023695, 57821510, 64446644, 80558305, 81946516, 85799660, 102433145, 110047390, 115643020, 132989473, 161116610, 204866290, 220094780, 253108997, 265978946, 322233220, 341146909, 409732580, 506217994, 531957892, 664947365, 682293818, 1012435988, 1265544985, 1329894730, 1364587636, 1705734545, 2531089970, 2659789460, 3411469090, 5062179940, 6822938180, 7846378907, 15692757814, 31385515628, 39231894535, 78463789070, 156927578140]

約数ペア:

[(1, 156927578140), (2, 78463789070), (4, 39231894535), (5, 31385515628), (10, 15692757814), (20, 7846378907), (23, 6822938180), (31, 5062179940), (46, 3411469090), (59, 2659789460), (62, 2531089970), (92, 1705734545), (115, 1364587636), (118, 1329894730), (124, 1265544985), (155, 1012435988), (230, 682293818), (236, 664947365), (295, 531957892), (310, 506217994), (383, 409732580), (460, 341146909), (487, 322233220), (590, 265978946), (620, 253108997), (713, 220094780), (766, 204866290), (974, 161116610), (1180, 132989473), (1357, 115643020), (1426, 110047390), (1532, 102433145), (1829, 85799660), (1915, 81946516), (1948, 80558305), (2435, 64446644), (2714, 57821510), (2852, 55023695), (3565, 44018956), (3658, 42899830), (3830, 40973258), (4870, 32223322), (5428, 28910755), (6785, 23128604), (7130, 22009478), (7316, 21449915), (7660, 20486629), (8809, 17814460), (9145, 17159932), (9740, 16111661), (11201, 14010140), (11873, 13217180), (13570, 11564302), (14260, 11004739), (15097, 10394620), (17618, 8907230), (18290, 8579966), (22402, 7005070), (22597, 6944620), (23746, 6608590), (27140, 5782151), (28733, 5461580), (30194, 5197310), (35236, 4453615), (36580, 4289983), (42067, 3730420), (44045, 3562892), (44804, 3502535), (45194, 3472310), (47492, 3304295), (56005, 2802028), (57466, 2730790), (59365, 2643436), (60388, 2598655), (75485, 2078924), (84134, 1865210), (88090, 1781446), (90388, 1736155), (112010, 1401014), (112985, 1388924), (114932, 1365395), (118730, 1321718), (143665, 1092316), (150970, 1039462), (168268, 932605), (176180, 890723), (186521, 841340), (210335, 746084), (224020, 700507), (225970, 694462), (237460, 660859), (273079, 574660), (287330, 546158), (301940, 519731), (347231, 451940), (373042, 420670)]