164357232

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{20261}}^1$

素因数の和:20298

約数の個数: 60

約数和(自身を含む): 459785304

約数和(自身を除く): 295428072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2704, 4056, 8112, 20261, 40522, 60783, 81044, 121566, 162088, 243132, 263393, 324176, 486264, 526786, 790179, 972528, 1053572, 1580358, 2107144, 3160716, 3424109, 4214288, 6321432, 6848218, 10272327, 12642864, 13696436, 20544654, 27392872, 41089308, 54785744, 82178616, 164357232]

約数ペア:

[(1, 164357232), (2, 82178616), (3, 54785744), (4, 41089308), (6, 27392872), (8, 20544654), (12, 13696436), (13, 12642864), (16, 10272327), (24, 6848218), (26, 6321432), (39, 4214288), (48, 3424109), (52, 3160716), (78, 2107144), (104, 1580358), (156, 1053572), (169, 972528), (208, 790179), (312, 526786), (338, 486264), (507, 324176), (624, 263393), (676, 243132), (1014, 162088), (1352, 121566), (2028, 81044), (2704, 60783), (4056, 40522), (8112, 20261)]