161026008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{46919}}^1$

素因数の和:46952

約数の個数: 64

約数和(自身を含む): 472953600

約数和(自身を除く): 311927592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 46919, 93838, 140757, 187676, 281514, 375352, 516109, 563028, 609947, 1032218, 1126056, 1219894, 1548327, 1829841, 2064436, 2439788, 3096654, 3659682, 4128872, 4879576, 6193308, 6709417, 7319364, 12386616, 13418834, 14638728, 20128251, 26837668, 40256502, 53675336, 80513004, 161026008]

約数ペア:

[(1, 161026008), (2, 80513004), (3, 53675336), (4, 40256502), (6, 26837668), (8, 20128251), (11, 14638728), (12, 13418834), (13, 12386616), (22, 7319364), (24, 6709417), (26, 6193308), (33, 4879576), (39, 4128872), (44, 3659682), (52, 3096654), (66, 2439788), (78, 2064436), (88, 1829841), (104, 1548327), (132, 1219894), (143, 1126056), (156, 1032218), (264, 609947), (286, 563028), (312, 516109), (429, 375352), (572, 281514), (858, 187676), (1144, 140757), (1716, 93838), (3432, 46919)]