168513984

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{7907}}^1$

素因数の和:7962

約数の個数: 84

約数和(自身を含む): 496132104

約数和(自身を除く): 327618120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 144, 148, 192, 222, 288, 296, 333, 444, 576, 592, 666, 888, 1184, 1332, 1776, 2368, 2664, 3552, 5328, 7104, 7907, 10656, 15814, 21312, 23721, 31628, 47442, 63256, 71163, 94884, 126512, 142326, 189768, 253024, 284652, 292559, 379536, 506048, 569304, 585118, 759072, 877677, 1138608, 1170236, 1518144, 1755354, 2277216, 2340472, 2633031, 3510708, 4554432, 4680944, 5266062, 7021416, 9361888, 10532124, 14042832, 18723776, 21064248, 28085664, 42128496, 56171328, 84256992, 168513984]

約数ペア:

[(1, 168513984), (2, 84256992), (3, 56171328), (4, 42128496), (6, 28085664), (8, 21064248), (9, 18723776), (12, 14042832), (16, 10532124), (18, 9361888), (24, 7021416), (32, 5266062), (36, 4680944), (37, 4554432), (48, 3510708), (64, 2633031), (72, 2340472), (74, 2277216), (96, 1755354), (111, 1518144), (144, 1170236), (148, 1138608), (192, 877677), (222, 759072), (288, 585118), (296, 569304), (333, 506048), (444, 379536), (576, 292559), (592, 284652), (666, 253024), (888, 189768), (1184, 142326), (1332, 126512), (1776, 94884), (2368, 71163), (2664, 63256), (3552, 47442), (5328, 31628), (7104, 23721), (7907, 21312), (10656, 15814)]