148405154

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{907}}^1\times {\mathrm{3557}}^1$

素因数の和:4489

約数の個数: 16

約数和(自身を含む): 232607808

約数和(自身を除く): 84202654

約数列:

[1, 2, 23, 46, 907, 1814, 3557, 7114, 20861, 41722, 81811, 163622, 3226199, 6452398, 74202577, 148405154]

約数ペア:

[(1, 148405154), (2, 74202577), (23, 6452398), (46, 3226199), (907, 163622), (1814, 81811), (3557, 41722), (7114, 20861)]