158664691260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{186871}}^1$

素因数の和:187028

約数の個数: 144

約数和(自身を含む): 495876064320

約数和(自身を除く): 337211373060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 89, 90, 106, 159, 178, 180, 212, 265, 267, 318, 356, 445, 477, 530, 534, 636, 795, 801, 890, 954, 1060, 1068, 1335, 1590, 1602, 1780, 1908, 2385, 2670, 3180, 3204, 4005, 4717, 4770, 5340, 8010, 9434, 9540, 14151, 16020, 18868, 23585, 28302, 42453, 47170, 56604, 70755, 84906, 94340, 141510, 169812, 186871, 212265, 283020, 373742, 424530, 560613, 747484, 849060, 934355, 1121226, 1681839, 1868710, 2242452, 2803065, 3363678, 3737420, 5606130, 6727356, 8409195, 9904163, 11212260, 16631519, 16818390, 19808326, 29712489, 33263038, 33636780, 39616652, 49520815, 49894557, 59424978, 66526076, 83157595, 89137467, 99041630, 99789114, 118849956, 148562445, 149683671, 166315190, 178274934, 198083260, 199578228, 249472785, 297124890, 299367342, 332630380, 356549868, 445687335, 498945570, 594249780, 598734684, 748418355, 881470507, 891374670, 997891140, 1496836710, 1762941014, 1782749340, 2644411521, 2993673420, 3525882028, 4407352535, 5288823042, 7933234563, 8814705070, 10577646084, 13222057605, 15866469126, 17629410140, 26444115210, 31732938252, 39666172815, 52888230420, 79332345630, 158664691260]

約数ペア:

[(1, 158664691260), (2, 79332345630), (3, 52888230420), (4, 39666172815), (5, 31732938252), (6, 26444115210), (9, 17629410140), (10, 15866469126), (12, 13222057605), (15, 10577646084), (18, 8814705070), (20, 7933234563), (30, 5288823042), (36, 4407352535), (45, 3525882028), (53, 2993673420), (60, 2644411521), (89, 1782749340), (90, 1762941014), (106, 1496836710), (159, 997891140), (178, 891374670), (180, 881470507), (212, 748418355), (265, 598734684), (267, 594249780), (318, 498945570), (356, 445687335), (445, 356549868), (477, 332630380), (530, 299367342), (534, 297124890), (636, 249472785), (795, 199578228), (801, 198083260), (890, 178274934), (954, 166315190), (1060, 149683671), (1068, 148562445), (1335, 118849956), (1590, 99789114), (1602, 99041630), (1780, 89137467), (1908, 83157595), (2385, 66526076), (2670, 59424978), (3180, 49894557), (3204, 49520815), (4005, 39616652), (4717, 33636780), (4770, 33263038), (5340, 29712489), (8010, 19808326), (9434, 16818390), (9540, 16631519), (14151, 11212260), (16020, 9904163), (18868, 8409195), (23585, 6727356), (28302, 5606130), (42453, 3737420), (47170, 3363678), (56604, 2803065), (70755, 2242452), (84906, 1868710), (94340, 1681839), (141510, 1121226), (169812, 934355), (186871, 849060), (212265, 747484), (283020, 560613), (373742, 424530)]