156946828772

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1\times {\mathrm{58537}}^1$

素因数の和:58908

約数の個数: 48

約数和(自身を含む): 289996315392

約数和(自身を除く): 133049486620

約数列:

[1, 2, 4, 23, 46, 92, 151, 193, 302, 386, 604, 772, 3473, 4439, 6946, 8878, 13892, 17756, 29143, 58286, 58537, 116572, 117074, 234148, 670289, 1340578, 1346351, 2681156, 2692702, 5385404, 8839087, 11297641, 17678174, 22595282, 35356348, 45190564, 203299001, 259845743, 406598002, 519691486, 813196004, 1039382972, 1705943791, 3411887582, 6823775164, 39236707193, 78473414386, 156946828772]

約数ペア:

[(1, 156946828772), (2, 78473414386), (4, 39236707193), (23, 6823775164), (46, 3411887582), (92, 1705943791), (151, 1039382972), (193, 813196004), (302, 519691486), (386, 406598002), (604, 259845743), (772, 203299001), (3473, 45190564), (4439, 35356348), (6946, 22595282), (8878, 17678174), (13892, 11297641), (17756, 8839087), (29143, 5385404), (58286, 2692702), (58537, 2681156), (116572, 1346351), (117074, 1340578), (234148, 670289)]