130697694

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{173}}^1$

素因数の和:294

約数の個数: 72

約数和(自身を含む): 306320040

約数和(自身を除く): 175622346

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 173, 282, 342, 346, 423, 519, 846, 893, 1038, 1557, 1786, 2209, 2679, 3114, 3287, 4418, 5358, 6574, 6627, 8037, 8131, 9861, 13254, 16074, 16262, 19722, 19881, 24393, 29583, 39762, 41971, 48786, 59166, 73179, 83942, 125913, 146358, 154489, 251826, 308978, 377739, 382157, 463467, 755478, 764314, 926934, 1146471, 1390401, 2292942, 2780802, 3439413, 6878826, 7260983, 14521966, 21782949, 43565898, 65348847, 130697694]

約数ペア:

[(1, 130697694), (2, 65348847), (3, 43565898), (6, 21782949), (9, 14521966), (18, 7260983), (19, 6878826), (38, 3439413), (47, 2780802), (57, 2292942), (94, 1390401), (114, 1146471), (141, 926934), (171, 764314), (173, 755478), (282, 463467), (342, 382157), (346, 377739), (423, 308978), (519, 251826), (846, 154489), (893, 146358), (1038, 125913), (1557, 83942), (1786, 73179), (2209, 59166), (2679, 48786), (3114, 41971), (3287, 39762), (4418, 29583), (5358, 24393), (6574, 19881), (6627, 19722), (8037, 16262), (8131, 16074), (9861, 13254)]