151125870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1$

素因数の和:574

約数の個数: 128

約数和(自身を含む): 439934976

約数和(自身を除く): 288809106

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 67, 69, 70, 105, 115, 134, 138, 161, 201, 210, 230, 322, 335, 345, 402, 467, 469, 483, 670, 690, 805, 934, 938, 966, 1005, 1401, 1407, 1541, 1610, 2010, 2335, 2345, 2415, 2802, 2814, 3082, 3269, 4623, 4670, 4690, 4830, 6538, 7005, 7035, 7705, 9246, 9807, 10741, 10787, 14010, 14070, 15410, 16345, 19614, 21482, 21574, 23115, 31289, 32223, 32361, 32690, 46230, 49035, 53705, 53935, 62578, 64446, 64722, 75187, 93867, 98070, 107410, 107870, 150374, 156445, 161115, 161805, 187734, 219023, 225561, 312890, 322230, 323610, 375935, 438046, 451122, 469335, 657069, 719647, 751870, 938670, 1095115, 1127805, 1314138, 1439294, 2158941, 2190230, 2255610, 3285345, 3598235, 4317882, 5037529, 6570690, 7196470, 10075058, 10794705, 15112587, 21589410, 25187645, 30225174, 50375290, 75562935, 151125870]

約数ペア:

[(1, 151125870), (2, 75562935), (3, 50375290), (5, 30225174), (6, 25187645), (7, 21589410), (10, 15112587), (14, 10794705), (15, 10075058), (21, 7196470), (23, 6570690), (30, 5037529), (35, 4317882), (42, 3598235), (46, 3285345), (67, 2255610), (69, 2190230), (70, 2158941), (105, 1439294), (115, 1314138), (134, 1127805), (138, 1095115), (161, 938670), (201, 751870), (210, 719647), (230, 657069), (322, 469335), (335, 451122), (345, 438046), (402, 375935), (467, 323610), (469, 322230), (483, 312890), (670, 225561), (690, 219023), (805, 187734), (934, 161805), (938, 161115), (966, 156445), (1005, 150374), (1401, 107870), (1407, 107410), (1541, 98070), (1610, 93867), (2010, 75187), (2335, 64722), (2345, 64446), (2415, 62578), (2802, 53935), (2814, 53705), (3082, 49035), (3269, 46230), (4623, 32690), (4670, 32361), (4690, 32223), (4830, 31289), (6538, 23115), (7005, 21574), (7035, 21482), (7705, 19614), (9246, 16345), (9807, 15410), (10741, 14070), (10787, 14010)]