157022922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{23813}}^1$

素因数の和:23982

約数の個数: 32

約数和(自身を含む): 361210752

約数和(自身を除く): 204187830

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 2198, 3297, 6594, 23813, 47626, 71439, 142878, 166691, 333382, 500073, 1000146, 3738641, 7477282, 11215923, 22431846, 26170487, 52340974, 78511461, 157022922]

約数ペア:

[(1, 157022922), (2, 78511461), (3, 52340974), (6, 26170487), (7, 22431846), (14, 11215923), (21, 7477282), (42, 3738641), (157, 1000146), (314, 500073), (471, 333382), (942, 166691), (1099, 142878), (2198, 71439), (3297, 47626), (6594, 23813)]