145409496

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{263423}}^1$

素因数の和:263455

約数の個数: 32

約数和(自身を含む): 379330560

約数和(自身を除く): 233921064

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 263423, 526846, 790269, 1053692, 1580538, 2107384, 3161076, 6058729, 6322152, 12117458, 18176187, 24234916, 36352374, 48469832, 72704748, 145409496]

約数ペア:

[(1, 145409496), (2, 72704748), (3, 48469832), (4, 36352374), (6, 24234916), (8, 18176187), (12, 12117458), (23, 6322152), (24, 6058729), (46, 3161076), (69, 2107384), (92, 1580538), (138, 1053692), (184, 790269), (276, 526846), (552, 263423)]