155329812

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1063}}^1$

素因数の和:1131

約数の個数: 120

約数和(自身を含む): 454208832

約数和(自身を除く): 298879020

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 41, 44, 54, 66, 81, 82, 99, 108, 123, 132, 162, 164, 198, 246, 297, 324, 369, 396, 451, 492, 594, 738, 891, 902, 1063, 1107, 1188, 1353, 1476, 1782, 1804, 2126, 2214, 2706, 3189, 3321, 3564, 4059, 4252, 4428, 5412, 6378, 6642, 8118, 9567, 11693, 12177, 12756, 13284, 16236, 19134, 23386, 24354, 28701, 35079, 36531, 38268, 43583, 46772, 48708, 57402, 70158, 73062, 86103, 87166, 105237, 114804, 130749, 140316, 146124, 172206, 174332, 210474, 261498, 315711, 344412, 392247, 420948, 479413, 522996, 631422, 784494, 947133, 958826, 1176741, 1262844, 1438239, 1568988, 1894266, 1917652, 2353482, 2876478, 3530223, 3788532, 4314717, 4706964, 5752956, 7060446, 8629434, 12944151, 14120892, 17258868, 25888302, 38832453, 51776604, 77664906, 155329812]

約数ペア:

[(1, 155329812), (2, 77664906), (3, 51776604), (4, 38832453), (6, 25888302), (9, 17258868), (11, 14120892), (12, 12944151), (18, 8629434), (22, 7060446), (27, 5752956), (33, 4706964), (36, 4314717), (41, 3788532), (44, 3530223), (54, 2876478), (66, 2353482), (81, 1917652), (82, 1894266), (99, 1568988), (108, 1438239), (123, 1262844), (132, 1176741), (162, 958826), (164, 947133), (198, 784494), (246, 631422), (297, 522996), (324, 479413), (369, 420948), (396, 392247), (451, 344412), (492, 315711), (594, 261498), (738, 210474), (891, 174332), (902, 172206), (1063, 146124), (1107, 140316), (1188, 130749), (1353, 114804), (1476, 105237), (1782, 87166), (1804, 86103), (2126, 73062), (2214, 70158), (2706, 57402), (3189, 48708), (3321, 46772), (3564, 43583), (4059, 38268), (4252, 36531), (4428, 35079), (5412, 28701), (6378, 24354), (6642, 23386), (8118, 19134), (9567, 16236), (11693, 13284), (12177, 12756)]