156619981892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4337}}^1\times {\mathrm{11243}}^1$

素因数の和:15668

約数の個数: 48

約数和(自身を含む): 303194549952

約数和(自身を除く): 146574568060

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 4337, 8674, 11243, 17348, 22486, 44972, 47707, 95414, 123673, 190828, 247346, 316601, 494692, 633202, 820739, 1266404, 1641478, 3282956, 3482611, 6965222, 9028129, 13930444, 18056258, 36112516, 48760891, 97521782, 195043564, 536369801, 1072739602, 2145479204, 3559545043, 7119090086, 14238180172, 39154995473, 78309990946, 156619981892]

約数ペア:

[(1, 156619981892), (2, 78309990946), (4, 39154995473), (11, 14238180172), (22, 7119090086), (44, 3559545043), (73, 2145479204), (146, 1072739602), (292, 536369801), (803, 195043564), (1606, 97521782), (3212, 48760891), (4337, 36112516), (8674, 18056258), (11243, 13930444), (17348, 9028129), (22486, 6965222), (44972, 3482611), (47707, 3282956), (95414, 1641478), (123673, 1266404), (190828, 820739), (247346, 633202), (316601, 494692)]