151611216

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{719}}^1$

素因数の和:944

約数の個数: 80

約数和(自身を含む): 411402240

約数和(自身を除く): 259791024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 191, 276, 368, 382, 552, 573, 719, 764, 1104, 1146, 1438, 1528, 2157, 2292, 2876, 3056, 4314, 4393, 4584, 5752, 8628, 8786, 9168, 11504, 13179, 16537, 17256, 17572, 26358, 33074, 34512, 35144, 49611, 52716, 66148, 70288, 99222, 105432, 132296, 137329, 198444, 210864, 264592, 274658, 396888, 411987, 549316, 793776, 823974, 1098632, 1647948, 2197264, 3158567, 3295896, 6317134, 6591792, 9475701, 12634268, 18951402, 25268536, 37902804, 50537072, 75805608, 151611216]

約数ペア:

[(1, 151611216), (2, 75805608), (3, 50537072), (4, 37902804), (6, 25268536), (8, 18951402), (12, 12634268), (16, 9475701), (23, 6591792), (24, 6317134), (46, 3295896), (48, 3158567), (69, 2197264), (92, 1647948), (138, 1098632), (184, 823974), (191, 793776), (276, 549316), (368, 411987), (382, 396888), (552, 274658), (573, 264592), (719, 210864), (764, 198444), (1104, 137329), (1146, 132296), (1438, 105432), (1528, 99222), (2157, 70288), (2292, 66148), (2876, 52716), (3056, 49611), (4314, 35144), (4393, 34512), (4584, 33074), (5752, 26358), (8628, 17572), (8786, 17256), (9168, 16537), (11504, 13179)]