157988088

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:653

約数の個数: 96

約数和(自身を含む): 443242800

約数和(自身を除く): 285254712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 109, 123, 164, 218, 246, 327, 328, 369, 436, 491, 492, 654, 738, 872, 981, 982, 984, 1308, 1473, 1476, 1962, 1964, 2616, 2946, 2952, 3924, 3928, 4419, 4469, 5892, 7848, 8838, 8938, 11784, 13407, 17676, 17876, 20131, 26814, 35352, 35752, 40221, 40262, 53519, 53628, 60393, 80442, 80524, 107038, 107256, 120786, 160557, 160884, 161048, 181179, 214076, 241572, 321114, 321768, 362358, 428152, 481671, 483144, 642228, 724716, 963342, 1284456, 1449432, 1926684, 2194279, 3853368, 4388558, 6582837, 8777116, 13165674, 17554232, 19748511, 26331348, 39497022, 52662696, 78994044, 157988088]

約数ペア:

[(1, 157988088), (2, 78994044), (3, 52662696), (4, 39497022), (6, 26331348), (8, 19748511), (9, 17554232), (12, 13165674), (18, 8777116), (24, 6582837), (36, 4388558), (41, 3853368), (72, 2194279), (82, 1926684), (109, 1449432), (123, 1284456), (164, 963342), (218, 724716), (246, 642228), (327, 483144), (328, 481671), (369, 428152), (436, 362358), (491, 321768), (492, 321114), (654, 241572), (738, 214076), (872, 181179), (981, 161048), (982, 160884), (984, 160557), (1308, 120786), (1473, 107256), (1476, 107038), (1962, 80524), (1964, 80442), (2616, 60393), (2946, 53628), (2952, 53519), (3924, 40262), (3928, 40221), (4419, 35752), (4469, 35352), (5892, 26814), (7848, 20131), (8838, 17876), (8938, 17676), (11784, 13407)]