156929822

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{773}}^1\times {\mathrm{853}}^1$

素因数の和:1652

約数の個数: 32

約数和(自身を含む): 285550272

約数和(自身を除く): 128620450

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 773, 853, 1546, 1706, 5411, 5971, 10822, 11942, 13141, 14501, 26282, 29002, 91987, 101507, 183974, 203014, 659369, 1318738, 4615583, 9231166, 11209273, 22418546, 78464911, 156929822]

約数ペア:

[(1, 156929822), (2, 78464911), (7, 22418546), (14, 11209273), (17, 9231166), (34, 4615583), (119, 1318738), (238, 659369), (773, 203014), (853, 183974), (1546, 101507), (1706, 91987), (5411, 29002), (5971, 26282), (10822, 14501), (11942, 13141)]