152139498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2297}}^1$

素因数の和:2411

約数の個数: 64

約数和(自身を含む): 370621440

約数和(自身を除く): 218481942

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 83, 114, 133, 166, 249, 266, 399, 498, 581, 798, 1162, 1577, 1743, 2297, 3154, 3486, 4594, 4731, 6891, 9462, 11039, 13782, 16079, 22078, 32158, 33117, 43643, 48237, 66234, 87286, 96474, 130929, 190651, 261858, 305501, 381302, 571953, 611002, 916503, 1143906, 1334557, 1833006, 2669114, 3622369, 4003671, 7244738, 8007342, 10867107, 21734214, 25356583, 50713166, 76069749, 152139498]

約数ペア:

[(1, 152139498), (2, 76069749), (3, 50713166), (6, 25356583), (7, 21734214), (14, 10867107), (19, 8007342), (21, 7244738), (38, 4003671), (42, 3622369), (57, 2669114), (83, 1833006), (114, 1334557), (133, 1143906), (166, 916503), (249, 611002), (266, 571953), (399, 381302), (498, 305501), (581, 261858), (798, 190651), (1162, 130929), (1577, 96474), (1743, 87286), (2297, 66234), (3154, 48237), (3486, 43643), (4594, 33117), (4731, 32158), (6891, 22078), (9462, 16079), (11039, 13782)]