158888496

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2861}}^1$

素因数の和:2974

約数の個数: 80

約数和(自身を含む): 447158880

約数和(自身を除く): 288270384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 89, 104, 156, 178, 208, 267, 312, 356, 534, 624, 712, 1068, 1157, 1424, 2136, 2314, 2861, 3471, 4272, 4628, 5722, 6942, 8583, 9256, 11444, 13884, 17166, 18512, 22888, 27768, 34332, 37193, 45776, 55536, 68664, 74386, 111579, 137328, 148772, 223158, 254629, 297544, 446316, 509258, 595088, 763887, 892632, 1018516, 1527774, 1785264, 2037032, 3055548, 3310177, 4074064, 6111096, 6620354, 9930531, 12222192, 13240708, 19861062, 26481416, 39722124, 52962832, 79444248, 158888496]

約数ペア:

[(1, 158888496), (2, 79444248), (3, 52962832), (4, 39722124), (6, 26481416), (8, 19861062), (12, 13240708), (13, 12222192), (16, 9930531), (24, 6620354), (26, 6111096), (39, 4074064), (48, 3310177), (52, 3055548), (78, 2037032), (89, 1785264), (104, 1527774), (156, 1018516), (178, 892632), (208, 763887), (267, 595088), (312, 509258), (356, 446316), (534, 297544), (624, 254629), (712, 223158), (1068, 148772), (1157, 137328), (1424, 111579), (2136, 74386), (2314, 68664), (2861, 55536), (3471, 45776), (4272, 37193), (4628, 34332), (5722, 27768), (6942, 22888), (8583, 18512), (9256, 17166), (11444, 13884)]