157062502850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{971}}^1$

素因数の和:1257

約数の個数: 192

約数和(自身を含む): 337401262080

約数和(自身を除く): 180338759230

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 53, 55, 62, 106, 110, 155, 179, 265, 275, 310, 341, 358, 530, 550, 583, 682, 775, 895, 971, 1166, 1325, 1550, 1643, 1705, 1790, 1942, 1969, 2650, 2915, 3286, 3410, 3938, 4475, 4855, 5549, 5830, 8215, 8525, 8950, 9487, 9710, 9845, 10681, 11098, 14575, 16430, 17050, 18073, 18974, 19690, 21362, 24275, 27745, 29150, 30101, 36146, 41075, 47435, 48550, 49225, 51463, 53405, 55490, 60202, 61039, 82150, 90365, 94870, 98450, 102926, 104357, 106810, 122078, 138725, 150505, 173809, 180730, 208714, 237175, 257315, 267025, 277450, 294097, 301010, 305195, 331111, 347618, 451825, 474350, 514630, 521785, 534050, 566093, 588194, 610390, 662222, 752525, 869045, 903650, 1043570, 1132186, 1286575, 1470485, 1505050, 1525975, 1595353, 1655555, 1738090, 1911899, 2573150, 2608925, 2830465, 2940970, 3051950, 3190706, 3235067, 3311110, 3823798, 4345225, 5217850, 5388079, 5660930, 6470134, 7352425, 7976765, 8277775, 8690450, 9211877, 9559495, 10776158, 14152325, 14704850, 15953530, 16175335, 16555550, 17548883, 18423754, 19118990, 26940395, 28304650, 32350670, 35097766, 39883825, 46059385, 47797475, 53880790, 59268869, 79767650, 80876675, 87744415, 92118770, 95594950, 101330647, 118537738, 134701975, 161753350, 175488830, 202661294, 230296925, 269403950, 285568187, 296344345, 438722075, 460593850, 506653235, 571136374, 592688690, 877444150, 1013306470, 1427840935, 1481721725, 2533266175, 2855681870, 2963443450, 3141250057, 5066532350, 6282500114, 7139204675, 14278409350, 15706250285, 31412500570, 78531251425, 157062502850]

約数ペア:

[(1, 157062502850), (2, 78531251425), (5, 31412500570), (10, 15706250285), (11, 14278409350), (22, 7139204675), (25, 6282500114), (31, 5066532350), (50, 3141250057), (53, 2963443450), (55, 2855681870), (62, 2533266175), (106, 1481721725), (110, 1427840935), (155, 1013306470), (179, 877444150), (265, 592688690), (275, 571136374), (310, 506653235), (341, 460593850), (358, 438722075), (530, 296344345), (550, 285568187), (583, 269403950), (682, 230296925), (775, 202661294), (895, 175488830), (971, 161753350), (1166, 134701975), (1325, 118537738), (1550, 101330647), (1643, 95594950), (1705, 92118770), (1790, 87744415), (1942, 80876675), (1969, 79767650), (2650, 59268869), (2915, 53880790), (3286, 47797475), (3410, 46059385), (3938, 39883825), (4475, 35097766), (4855, 32350670), (5549, 28304650), (5830, 26940395), (8215, 19118990), (8525, 18423754), (8950, 17548883), (9487, 16555550), (9710, 16175335), (9845, 15953530), (10681, 14704850), (11098, 14152325), (14575, 10776158), (16430, 9559495), (17050, 9211877), (18073, 8690450), (18974, 8277775), (19690, 7976765), (21362, 7352425), (24275, 6470134), (27745, 5660930), (29150, 5388079), (30101, 5217850), (36146, 4345225), (41075, 3823798), (47435, 3311110), (48550, 3235067), (49225, 3190706), (51463, 3051950), (53405, 2940970), (55490, 2830465), (60202, 2608925), (61039, 2573150), (82150, 1911899), (90365, 1738090), (94870, 1655555), (98450, 1595353), (102926, 1525975), (104357, 1505050), (106810, 1470485), (122078, 1286575), (138725, 1132186), (150505, 1043570), (173809, 903650), (180730, 869045), (208714, 752525), (237175, 662222), (257315, 610390), (267025, 588194), (277450, 566093), (294097, 534050), (301010, 521785), (305195, 514630), (331111, 474350), (347618, 451825)]