157906330064

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2207}}^1\times {\mathrm{15581}}^1$

素因数の和:17844

約数の個数: 80

約数和(自身を含む): 358363063296

約数和(自身を除く): 200456733232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2207, 2296, 4414, 4592, 8828, 15449, 15581, 17656, 30898, 31162, 35312, 61796, 62324, 90487, 109067, 123592, 124648, 180974, 218134, 247184, 249296, 361948, 436268, 633409, 638821, 723896, 872536, 1266818, 1277642, 1447792, 1745072, 2533636, 2555284, 4471747, 5067272, 5110568, 8943494, 10134544, 10221136, 17886988, 34387267, 35773976, 68774534, 71547952, 137549068, 240710869, 275098136, 481421738, 550196272, 962843476, 1409877947, 1925686952, 2819755894, 3851373904, 5639511788, 9869145629, 11279023576, 19738291258, 22558047152, 39476582516, 78953165032, 157906330064]

約数ペア:

[(1, 157906330064), (2, 78953165032), (4, 39476582516), (7, 22558047152), (8, 19738291258), (14, 11279023576), (16, 9869145629), (28, 5639511788), (41, 3851373904), (56, 2819755894), (82, 1925686952), (112, 1409877947), (164, 962843476), (287, 550196272), (328, 481421738), (574, 275098136), (656, 240710869), (1148, 137549068), (2207, 71547952), (2296, 68774534), (4414, 35773976), (4592, 34387267), (8828, 17886988), (15449, 10221136), (15581, 10134544), (17656, 8943494), (30898, 5110568), (31162, 5067272), (35312, 4471747), (61796, 2555284), (62324, 2533636), (90487, 1745072), (109067, 1447792), (123592, 1277642), (124648, 1266818), (180974, 872536), (218134, 723896), (247184, 638821), (249296, 633409), (361948, 436268)]