158045696

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{13421}}^1$

素因数の和:13462

約数の個数: 40

約数和(自身を含む): 329536944

約数和(自身を除く): 171491248

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1472, 2944, 5888, 11776, 13421, 26842, 53684, 107368, 214736, 308683, 429472, 617366, 858944, 1234732, 1717888, 2469464, 3435776, 4938928, 6871552, 9877856, 19755712, 39511424, 79022848, 158045696]

約数ペア:

[(1, 158045696), (2, 79022848), (4, 39511424), (8, 19755712), (16, 9877856), (23, 6871552), (32, 4938928), (46, 3435776), (64, 2469464), (92, 1717888), (128, 1234732), (184, 858944), (256, 617366), (368, 429472), (512, 308683), (736, 214736), (1472, 107368), (2944, 53684), (5888, 26842), (11776, 13421)]