179270832

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12491}}^1$

素因数の和:12538

約数の個数: 80

約数和(自身を含む): 520466688

約数和(自身を除く): 341195856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 624, 897, 1104, 1196, 1794, 2392, 3588, 4784, 7176, 12491, 14352, 24982, 37473, 49964, 74946, 99928, 149892, 162383, 199856, 287293, 299784, 324766, 487149, 574586, 599568, 649532, 861879, 974298, 1149172, 1299064, 1723758, 1948596, 2298344, 2598128, 3447516, 3734809, 3897192, 4596688, 6895032, 7469618, 7794384, 11204427, 13790064, 14939236, 22408854, 29878472, 44817708, 59756944, 89635416, 179270832]

約数ペア:

[(1, 179270832), (2, 89635416), (3, 59756944), (4, 44817708), (6, 29878472), (8, 22408854), (12, 14939236), (13, 13790064), (16, 11204427), (23, 7794384), (24, 7469618), (26, 6895032), (39, 4596688), (46, 3897192), (48, 3734809), (52, 3447516), (69, 2598128), (78, 2298344), (92, 1948596), (104, 1723758), (138, 1299064), (156, 1149172), (184, 974298), (208, 861879), (276, 649532), (299, 599568), (312, 574586), (368, 487149), (552, 324766), (598, 299784), (624, 287293), (897, 199856), (1104, 162383), (1196, 149892), (1794, 99928), (2392, 74946), (3588, 49964), (4784, 37473), (7176, 24982), (12491, 14352)]