145259614

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{23197}}^1$

素因数の和:23331

約数の個数: 16

約数和(自身を含む): 227154816

約数和(自身を除く): 81895202

約数列:

[1, 2, 31, 62, 101, 202, 3131, 6262, 23197, 46394, 719107, 1438214, 2342897, 4685794, 72629807, 145259614]

約数ペア:

[(1, 145259614), (2, 72629807), (31, 4685794), (62, 2342897), (101, 1438214), (202, 719107), (3131, 46394), (6262, 23197)]