180386232

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{3547}}^1$

素因数の和:3732

約数の個数: 64

約数和(自身を含む): 488772480

約数和(自身を除く): 308386248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 163, 312, 326, 489, 652, 978, 1304, 1956, 2119, 3547, 3912, 4238, 6357, 7094, 8476, 10641, 12714, 14188, 16952, 21282, 25428, 28376, 42564, 46111, 50856, 85128, 92222, 138333, 184444, 276666, 368888, 553332, 578161, 1106664, 1156322, 1734483, 2312644, 3468966, 4625288, 6937932, 7516093, 13875864, 15032186, 22548279, 30064372, 45096558, 60128744, 90193116, 180386232]

約数ペア:

[(1, 180386232), (2, 90193116), (3, 60128744), (4, 45096558), (6, 30064372), (8, 22548279), (12, 15032186), (13, 13875864), (24, 7516093), (26, 6937932), (39, 4625288), (52, 3468966), (78, 2312644), (104, 1734483), (156, 1156322), (163, 1106664), (312, 578161), (326, 553332), (489, 368888), (652, 276666), (978, 184444), (1304, 138333), (1956, 92222), (2119, 85128), (3547, 50856), (3912, 46111), (4238, 42564), (6357, 28376), (7094, 25428), (8476, 21282), (10641, 16952), (12714, 14188)]