148093790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59957}}^1$

素因数の和:59996

約数の個数: 32

約数和(自身を含む): 302188320

約数和(自身を除く): 154094530

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 59957, 119914, 299785, 599570, 779441, 1139183, 1558882, 2278366, 3897205, 5695915, 7794410, 11391830, 14809379, 29618758, 74046895, 148093790]

約数ペア:

[(1, 148093790), (2, 74046895), (5, 29618758), (10, 14809379), (13, 11391830), (19, 7794410), (26, 5695915), (38, 3897205), (65, 2278366), (95, 1558882), (130, 1139183), (190, 779441), (247, 599570), (494, 299785), (1235, 119914), (2470, 59957)]