157064866420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{19423}}^1$

素因数の和:19598

約数の個数: 192

約数和(自身を含む): 422914867200

約数和(自身を除く): 265850000780

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 59, 70, 77, 89, 110, 118, 140, 154, 178, 220, 236, 295, 308, 356, 385, 413, 445, 590, 623, 649, 770, 826, 890, 979, 1180, 1246, 1298, 1540, 1652, 1780, 1958, 2065, 2492, 2596, 3115, 3245, 3916, 4130, 4543, 4895, 5251, 6230, 6490, 6853, 8260, 9086, 9790, 10502, 12460, 12980, 13706, 18172, 19423, 19580, 21004, 22715, 26255, 27412, 34265, 36757, 38846, 45430, 52510, 57761, 68530, 73514, 77692, 90860, 97115, 105020, 115522, 135961, 137060, 147028, 183785, 194230, 213653, 231044, 271922, 288805, 367570, 388460, 404327, 427306, 543844, 577610, 679805, 735140, 808654, 854612, 1068265, 1145957, 1155220, 1359610, 1495571, 1617308, 1728647, 2021635, 2136530, 2291914, 2719220, 2991142, 3457294, 4043270, 4273060, 4583828, 5729785, 5982284, 6914588, 7477855, 8021699, 8086540, 8643235, 11459570, 12100529, 12605527, 14955710, 16043398, 17286470, 19015117, 22919140, 24201058, 25211054, 29911420, 32086796, 34572940, 38030234, 40108495, 48402116, 50422108, 60502645, 63027635, 76060468, 80216990, 88238689, 95075585, 101990173, 121005290, 126055270, 133105819, 160433980, 176477378, 190151170, 203980346, 242010580, 252110540, 266211638, 352954756, 380302340, 407960692, 441193445, 509950865, 532423276, 665529095, 713931211, 882386890, 1019901730, 1121891903, 1331058190, 1427862422, 1764773780, 2039803460, 2243783806, 2662116380, 2855724844, 3569656055, 4487567612, 5609459515, 7139312110, 7853243321, 11218919030, 14278624220, 15706486642, 22437838060, 31412973284, 39266216605, 78532433210, 157064866420]

約数ペア:

[(1, 157064866420), (2, 78532433210), (4, 39266216605), (5, 31412973284), (7, 22437838060), (10, 15706486642), (11, 14278624220), (14, 11218919030), (20, 7853243321), (22, 7139312110), (28, 5609459515), (35, 4487567612), (44, 3569656055), (55, 2855724844), (59, 2662116380), (70, 2243783806), (77, 2039803460), (89, 1764773780), (110, 1427862422), (118, 1331058190), (140, 1121891903), (154, 1019901730), (178, 882386890), (220, 713931211), (236, 665529095), (295, 532423276), (308, 509950865), (356, 441193445), (385, 407960692), (413, 380302340), (445, 352954756), (590, 266211638), (623, 252110540), (649, 242010580), (770, 203980346), (826, 190151170), (890, 176477378), (979, 160433980), (1180, 133105819), (1246, 126055270), (1298, 121005290), (1540, 101990173), (1652, 95075585), (1780, 88238689), (1958, 80216990), (2065, 76060468), (2492, 63027635), (2596, 60502645), (3115, 50422108), (3245, 48402116), (3916, 40108495), (4130, 38030234), (4543, 34572940), (4895, 32086796), (5251, 29911420), (6230, 25211054), (6490, 24201058), (6853, 22919140), (8260, 19015117), (9086, 17286470), (9790, 16043398), (10502, 14955710), (12460, 12605527), (12980, 12100529), (13706, 11459570), (18172, 8643235), (19423, 8086540), (19580, 8021699), (21004, 7477855), (22715, 6914588), (26255, 5982284), (27412, 5729785), (34265, 4583828), (36757, 4273060), (38846, 4043270), (45430, 3457294), (52510, 2991142), (57761, 2719220), (68530, 2291914), (73514, 2136530), (77692, 2021635), (90860, 1728647), (97115, 1617308), (105020, 1495571), (115522, 1359610), (135961, 1155220), (137060, 1145957), (147028, 1068265), (183785, 854612), (194230, 808654), (213653, 735140), (231044, 679805), (271922, 577610), (288805, 543844), (367570, 427306), (388460, 404327)]