157029289816

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{72953}}^1$

素因数の和:73026

約数の個数: 144

約数和(自身を含む): 382986613800

約数和(自身を除く): 225957323984

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 49, 56, 68, 76, 98, 119, 133, 136, 152, 196, 238, 266, 289, 323, 392, 476, 532, 578, 646, 833, 931, 952, 1064, 1156, 1292, 1666, 1862, 2023, 2261, 2312, 2584, 3332, 3724, 4046, 4522, 5491, 6664, 7448, 8092, 9044, 10982, 14161, 15827, 16184, 18088, 21964, 28322, 31654, 38437, 43928, 56644, 63308, 72953, 76874, 113288, 126616, 145906, 153748, 269059, 291812, 307496, 510671, 538118, 583624, 1021342, 1076236, 1240201, 1386107, 2042684, 2152472, 2480402, 2772214, 3574697, 4085368, 4960804, 5544428, 7149394, 8681407, 9702749, 9921608, 11088856, 14298788, 17362814, 19405498, 21083417, 23563819, 28597576, 34725628, 38810996, 42166834, 47127638, 60769849, 67919243, 69451256, 77621992, 84333668, 94255276, 121539698, 135838486, 147583919, 164946733, 168667336, 188510552, 243079396, 271676972, 295167838, 329893466, 400584923, 486158792, 543353944, 590335676, 659786932, 801169846, 1033087433, 1154627131, 1180671352, 1319573864, 1602339692, 2066174866, 2309254262, 2804094461, 3204679384, 4132349732, 4618508524, 5608188922, 8264699464, 9237017048, 11216377844, 19628661227, 22432755688, 39257322454, 78514644908, 157029289816]

約数ペア:

[(1, 157029289816), (2, 78514644908), (4, 39257322454), (7, 22432755688), (8, 19628661227), (14, 11216377844), (17, 9237017048), (19, 8264699464), (28, 5608188922), (34, 4618508524), (38, 4132349732), (49, 3204679384), (56, 2804094461), (68, 2309254262), (76, 2066174866), (98, 1602339692), (119, 1319573864), (133, 1180671352), (136, 1154627131), (152, 1033087433), (196, 801169846), (238, 659786932), (266, 590335676), (289, 543353944), (323, 486158792), (392, 400584923), (476, 329893466), (532, 295167838), (578, 271676972), (646, 243079396), (833, 188510552), (931, 168667336), (952, 164946733), (1064, 147583919), (1156, 135838486), (1292, 121539698), (1666, 94255276), (1862, 84333668), (2023, 77621992), (2261, 69451256), (2312, 67919243), (2584, 60769849), (3332, 47127638), (3724, 42166834), (4046, 38810996), (4522, 34725628), (5491, 28597576), (6664, 23563819), (7448, 21083417), (8092, 19405498), (9044, 17362814), (10982, 14298788), (14161, 11088856), (15827, 9921608), (16184, 9702749), (18088, 8681407), (21964, 7149394), (28322, 5544428), (31654, 4960804), (38437, 4085368), (43928, 3574697), (56644, 2772214), (63308, 2480402), (72953, 2152472), (76874, 2042684), (113288, 1386107), (126616, 1240201), (145906, 1076236), (153748, 1021342), (269059, 583624), (291812, 538118), (307496, 510671)]