156949925990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109755193}}^1$

素因数の和:109755224

約数の個数: 32

約数和(自身を含む): 331899706656

約数和(自身を除く): 174949780666

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 109755193, 219510386, 548775965, 1097551930, 1207307123, 1426817509, 2414614246, 2853635018, 6036535615, 7134087545, 12073071230, 14268175090, 15694992599, 31389985198, 78474962995, 156949925990]

約数ペア:

[(1, 156949925990), (2, 78474962995), (5, 31389985198), (10, 15694992599), (11, 14268175090), (13, 12073071230), (22, 7134087545), (26, 6036535615), (55, 2853635018), (65, 2414614246), (110, 1426817509), (130, 1207307123), (143, 1097551930), (286, 548775965), (715, 219510386), (1430, 109755193)]