161115072

素因数分解:

$2^6\times 3^1\times {\mathrm{103}}^1\times {\mathrm{8147}}^1$

素因数の和:8265

約数の個数: 56

約数和(自身を含む): 430475136

約数和(自身を除く): 269360064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 192, 206, 309, 412, 618, 824, 1236, 1648, 2472, 3296, 4944, 6592, 8147, 9888, 16294, 19776, 24441, 32588, 48882, 65176, 97764, 130352, 195528, 260704, 391056, 521408, 782112, 839141, 1564224, 1678282, 2517423, 3356564, 5034846, 6713128, 10069692, 13426256, 20139384, 26852512, 40278768, 53705024, 80557536, 161115072]

約数ペア:

[(1, 161115072), (2, 80557536), (3, 53705024), (4, 40278768), (6, 26852512), (8, 20139384), (12, 13426256), (16, 10069692), (24, 6713128), (32, 5034846), (48, 3356564), (64, 2517423), (96, 1678282), (103, 1564224), (192, 839141), (206, 782112), (309, 521408), (412, 391056), (618, 260704), (824, 195528), (1236, 130352), (1648, 97764), (2472, 65176), (3296, 48882), (4944, 32588), (6592, 24441), (8147, 19776), (9888, 16294)]