157317888

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2251}}^1$

素因数の和:2290

約数の個数: 144

約数和(自身を含む): 515545856

約数和(自身を除く): 358227968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 768, 832, 896, 1092, 1248, 1344, 1456, 1664, 1792, 2184, 2251, 2496, 2688, 2912, 3328, 4368, 4502, 4992, 5376, 5824, 6753, 8736, 9004, 9984, 11648, 13506, 15757, 17472, 18008, 23296, 27012, 29263, 31514, 34944, 36016, 47271, 54024, 58526, 63028, 69888, 72032, 87789, 94542, 108048, 117052, 126056, 144064, 175578, 189084, 204841, 216096, 234104, 252112, 288128, 351156, 378168, 409682, 432192, 468208, 504224, 576256, 614523, 702312, 756336, 819364, 864384, 936416, 1008448, 1229046, 1404624, 1512672, 1638728, 1728768, 1872832, 2016896, 2458092, 2809248, 3025344, 3277456, 3745664, 4033792, 4916184, 5618496, 6050688, 6554912, 7491328, 9832368, 11236992, 12101376, 13109824, 19664736, 22473984, 26219648, 39329472, 52439296, 78658944, 157317888]

約数ペア:

[(1, 157317888), (2, 78658944), (3, 52439296), (4, 39329472), (6, 26219648), (7, 22473984), (8, 19664736), (12, 13109824), (13, 12101376), (14, 11236992), (16, 9832368), (21, 7491328), (24, 6554912), (26, 6050688), (28, 5618496), (32, 4916184), (39, 4033792), (42, 3745664), (48, 3277456), (52, 3025344), (56, 2809248), (64, 2458092), (78, 2016896), (84, 1872832), (91, 1728768), (96, 1638728), (104, 1512672), (112, 1404624), (128, 1229046), (156, 1008448), (168, 936416), (182, 864384), (192, 819364), (208, 756336), (224, 702312), (256, 614523), (273, 576256), (312, 504224), (336, 468208), (364, 432192), (384, 409682), (416, 378168), (448, 351156), (546, 288128), (624, 252112), (672, 234104), (728, 216096), (768, 204841), (832, 189084), (896, 175578), (1092, 144064), (1248, 126056), (1344, 117052), (1456, 108048), (1664, 94542), (1792, 87789), (2184, 72032), (2251, 69888), (2496, 63028), (2688, 58526), (2912, 54024), (3328, 47271), (4368, 36016), (4502, 34944), (4992, 31514), (5376, 29263), (5824, 27012), (6753, 23296), (8736, 18008), (9004, 17472), (9984, 15757), (11648, 13506)]