152848848

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{739}}^1$

素因数の和:920

約数の個数: 80

約数和(自身を含む): 411084800

約数和(自身を除く): 258235952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 139, 186, 248, 278, 372, 417, 496, 556, 739, 744, 834, 1112, 1478, 1488, 1668, 2217, 2224, 2956, 3336, 4309, 4434, 5912, 6672, 8618, 8868, 11824, 12927, 17236, 17736, 22909, 25854, 34472, 35472, 45818, 51708, 68727, 68944, 91636, 102721, 103416, 137454, 183272, 205442, 206832, 274908, 308163, 366544, 410884, 549816, 616326, 821768, 1099632, 1232652, 1643536, 2465304, 3184351, 4930608, 6368702, 9553053, 12737404, 19106106, 25474808, 38212212, 50949616, 76424424, 152848848]

約数ペア:

[(1, 152848848), (2, 76424424), (3, 50949616), (4, 38212212), (6, 25474808), (8, 19106106), (12, 12737404), (16, 9553053), (24, 6368702), (31, 4930608), (48, 3184351), (62, 2465304), (93, 1643536), (124, 1232652), (139, 1099632), (186, 821768), (248, 616326), (278, 549816), (372, 410884), (417, 366544), (496, 308163), (556, 274908), (739, 206832), (744, 205442), (834, 183272), (1112, 137454), (1478, 103416), (1488, 102721), (1668, 91636), (2217, 68944), (2224, 68727), (2956, 51708), (3336, 45818), (4309, 35472), (4434, 34472), (5912, 25854), (6672, 22909), (8618, 17736), (8868, 17236), (11824, 12927)]