167988444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 438789120

約数和(自身を除く): 270800676

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 79, 86, 129, 156, 158, 172, 237, 258, 316, 317, 474, 516, 559, 634, 948, 951, 1027, 1118, 1268, 1677, 1902, 2054, 2236, 3081, 3354, 3397, 3804, 4108, 4121, 6162, 6708, 6794, 8242, 10191, 12324, 12363, 13588, 13631, 16484, 20382, 24726, 25043, 27262, 40764, 40893, 44161, 49452, 50086, 54524, 75129, 81786, 88322, 100172, 132483, 150258, 163572, 176644, 177203, 264966, 300516, 325559, 354406, 529932, 531609, 651118, 708812, 976677, 1063218, 1076849, 1302236, 1953354, 2126436, 2153698, 3230547, 3906708, 4307396, 6461094, 12922188, 13999037, 27998074, 41997111, 55996148, 83994222, 167988444]

約数ペア:

[(1, 167988444), (2, 83994222), (3, 55996148), (4, 41997111), (6, 27998074), (12, 13999037), (13, 12922188), (26, 6461094), (39, 4307396), (43, 3906708), (52, 3230547), (78, 2153698), (79, 2126436), (86, 1953354), (129, 1302236), (156, 1076849), (158, 1063218), (172, 976677), (237, 708812), (258, 651118), (316, 531609), (317, 529932), (474, 354406), (516, 325559), (559, 300516), (634, 264966), (948, 177203), (951, 176644), (1027, 163572), (1118, 150258), (1268, 132483), (1677, 100172), (1902, 88322), (2054, 81786), (2236, 75129), (3081, 54524), (3354, 50086), (3397, 49452), (3804, 44161), (4108, 40893), (4121, 40764), (6162, 27262), (6708, 25043), (6794, 24726), (8242, 20382), (10191, 16484), (12324, 13631), (12363, 13588)]