158770770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{331}}^1$

素因数の和:671

約数の個数: 64

約数和(自身を含む): 390113280

約数和(自身を除く): 231342510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 271, 295, 331, 354, 542, 590, 662, 813, 885, 993, 1355, 1626, 1655, 1770, 1986, 2710, 3310, 4065, 4965, 8130, 9930, 15989, 19529, 31978, 39058, 47967, 58587, 79945, 89701, 95934, 97645, 117174, 159890, 179402, 195290, 239835, 269103, 292935, 448505, 479670, 538206, 585870, 897010, 1345515, 2691030, 5292359, 10584718, 15877077, 26461795, 31754154, 52923590, 79385385, 158770770]

約数ペア:

[(1, 158770770), (2, 79385385), (3, 52923590), (5, 31754154), (6, 26461795), (10, 15877077), (15, 10584718), (30, 5292359), (59, 2691030), (118, 1345515), (177, 897010), (271, 585870), (295, 538206), (331, 479670), (354, 448505), (542, 292935), (590, 269103), (662, 239835), (813, 195290), (885, 179402), (993, 159890), (1355, 117174), (1626, 97645), (1655, 95934), (1770, 89701), (1986, 79945), (2710, 58587), (3310, 47967), (4065, 39058), (4965, 31978), (8130, 19529), (9930, 15989)]