159267900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{167}}^1$

素因数の和:229

約数の個数: 216

約数和(自身を含む): 537215616

約数和(自身を除く): 377947716

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 25, 30, 33, 34, 44, 50, 51, 55, 60, 66, 68, 75, 85, 100, 102, 110, 132, 150, 165, 167, 170, 187, 204, 220, 255, 275, 289, 300, 330, 334, 340, 374, 425, 501, 510, 550, 561, 578, 660, 668, 748, 825, 835, 850, 867, 935, 1002, 1020, 1100, 1122, 1156, 1275, 1445, 1650, 1670, 1700, 1734, 1837, 1870, 2004, 2244, 2505, 2550, 2805, 2839, 2890, 3179, 3300, 3340, 3468, 3674, 3740, 4175, 4335, 4675, 5010, 5100, 5511, 5610, 5678, 5780, 6358, 7225, 7348, 8350, 8517, 8670, 9185, 9350, 9537, 10020, 11022, 11220, 11356, 12525, 12716, 14025, 14195, 14450, 15895, 16700, 17034, 17340, 18370, 18700, 19074, 21675, 22044, 25050, 27555, 28050, 28390, 28900, 31229, 31790, 34068, 36740, 38148, 42585, 43350, 45925, 47685, 48263, 50100, 55110, 56100, 56780, 62458, 63580, 70975, 79475, 85170, 86700, 91850, 93687, 95370, 96526, 110220, 124916, 137775, 141950, 144789, 156145, 158950, 170340, 183700, 187374, 190740, 193052, 212925, 238425, 241315, 275550, 283900, 289578, 312290, 317900, 374748, 425850, 468435, 476850, 482630, 530893, 551100, 579156, 624580, 723945, 780725, 851700, 936870, 953700, 965260, 1061786, 1206575, 1447890, 1561450, 1592679, 1873740, 2123572, 2342175, 2413150, 2654465, 2895780, 3122900, 3185358, 3619725, 4684350, 4826300, 5308930, 6370716, 7239450, 7963395, 9368700, 10617860, 13272325, 14478900, 15926790, 26544650, 31853580, 39816975, 53089300, 79633950, 159267900]

約数ペア:

[(1, 159267900), (2, 79633950), (3, 53089300), (4, 39816975), (5, 31853580), (6, 26544650), (10, 15926790), (11, 14478900), (12, 13272325), (15, 10617860), (17, 9368700), (20, 7963395), (22, 7239450), (25, 6370716), (30, 5308930), (33, 4826300), (34, 4684350), (44, 3619725), (50, 3185358), (51, 3122900), (55, 2895780), (60, 2654465), (66, 2413150), (68, 2342175), (75, 2123572), (85, 1873740), (100, 1592679), (102, 1561450), (110, 1447890), (132, 1206575), (150, 1061786), (165, 965260), (167, 953700), (170, 936870), (187, 851700), (204, 780725), (220, 723945), (255, 624580), (275, 579156), (289, 551100), (300, 530893), (330, 482630), (334, 476850), (340, 468435), (374, 425850), (425, 374748), (501, 317900), (510, 312290), (550, 289578), (561, 283900), (578, 275550), (660, 241315), (668, 238425), (748, 212925), (825, 193052), (835, 190740), (850, 187374), (867, 183700), (935, 170340), (1002, 158950), (1020, 156145), (1100, 144789), (1122, 141950), (1156, 137775), (1275, 124916), (1445, 110220), (1650, 96526), (1670, 95370), (1700, 93687), (1734, 91850), (1837, 86700), (1870, 85170), (2004, 79475), (2244, 70975), (2505, 63580), (2550, 62458), (2805, 56780), (2839, 56100), (2890, 55110), (3179, 50100), (3300, 48263), (3340, 47685), (3468, 45925), (3674, 43350), (3740, 42585), (4175, 38148), (4335, 36740), (4675, 34068), (5010, 31790), (5100, 31229), (5511, 28900), (5610, 28390), (5678, 28050), (5780, 27555), (6358, 25050), (7225, 22044), (7348, 21675), (8350, 19074), (8517, 18700), (8670, 18370), (9185, 17340), (9350, 17034), (9537, 16700), (10020, 15895), (11022, 14450), (11220, 14195), (11356, 14025), (12525, 12716)]