164570016

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{809}}^1$

素因数の和:998

約数の個数: 96

約数和(自身を含む): 468659520

約数和(自身を除く): 304089504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 163, 208, 312, 326, 416, 489, 624, 652, 809, 978, 1248, 1304, 1618, 1956, 2119, 2427, 2608, 3236, 3912, 4238, 4854, 5216, 6357, 6472, 7824, 8476, 9708, 10517, 12714, 12944, 15648, 16952, 19416, 21034, 25428, 25888, 31551, 33904, 38832, 42068, 50856, 63102, 67808, 77664, 84136, 101712, 126204, 131867, 168272, 203424, 252408, 263734, 336544, 395601, 504816, 527468, 791202, 1009632, 1054936, 1582404, 1714271, 2109872, 3164808, 3428542, 4219744, 5142813, 6329616, 6857084, 10285626, 12659232, 13714168, 20571252, 27428336, 41142504, 54856672, 82285008, 164570016]

約数ペア:

[(1, 164570016), (2, 82285008), (3, 54856672), (4, 41142504), (6, 27428336), (8, 20571252), (12, 13714168), (13, 12659232), (16, 10285626), (24, 6857084), (26, 6329616), (32, 5142813), (39, 4219744), (48, 3428542), (52, 3164808), (78, 2109872), (96, 1714271), (104, 1582404), (156, 1054936), (163, 1009632), (208, 791202), (312, 527468), (326, 504816), (416, 395601), (489, 336544), (624, 263734), (652, 252408), (809, 203424), (978, 168272), (1248, 131867), (1304, 126204), (1618, 101712), (1956, 84136), (2119, 77664), (2427, 67808), (2608, 63102), (3236, 50856), (3912, 42068), (4238, 38832), (4854, 33904), (5216, 31551), (6357, 25888), (6472, 25428), (7824, 21034), (8476, 19416), (9708, 16952), (10517, 15648), (12714, 12944)]