163045896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22721}}^1$

素因数の和:22766

約数の個数: 64

約数和(自身を含む): 458075520

約数和(自身を除く): 295029624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3588, 7176, 22721, 45442, 68163, 90884, 136326, 181768, 272652, 295373, 522583, 545304, 590746, 886119, 1045166, 1181492, 1567749, 1772238, 2090332, 2362984, 3135498, 3544476, 4180664, 6270996, 6793579, 7088952, 12541992, 13587158, 20380737, 27174316, 40761474, 54348632, 81522948, 163045896]

約数ペア:

[(1, 163045896), (2, 81522948), (3, 54348632), (4, 40761474), (6, 27174316), (8, 20380737), (12, 13587158), (13, 12541992), (23, 7088952), (24, 6793579), (26, 6270996), (39, 4180664), (46, 3544476), (52, 3135498), (69, 2362984), (78, 2090332), (92, 1772238), (104, 1567749), (138, 1181492), (156, 1045166), (184, 886119), (276, 590746), (299, 545304), (312, 522583), (552, 295373), (598, 272652), (897, 181768), (1196, 136326), (1794, 90884), (2392, 68163), (3588, 45442), (7176, 22721)]