168536916

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3571}}^1$

素因数の和:3626

約数の個数: 96

約数和(自身を含む): 480076800

約数和(自身を除く): 311539884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 69, 76, 92, 108, 114, 138, 171, 207, 228, 276, 342, 414, 437, 513, 621, 684, 828, 874, 1026, 1242, 1311, 1748, 2052, 2484, 2622, 3571, 3933, 5244, 7142, 7866, 10713, 11799, 14284, 15732, 21426, 23598, 32139, 42852, 47196, 64278, 67849, 82133, 96417, 128556, 135698, 164266, 192834, 203547, 246399, 271396, 328532, 385668, 407094, 492798, 610641, 739197, 814188, 985596, 1221282, 1478394, 1560527, 1831923, 2217591, 2442564, 2956788, 3121054, 3663846, 4435182, 4681581, 6242108, 7327692, 8870364, 9363162, 14044743, 18726324, 28089486, 42134229, 56178972, 84268458, 168536916]

約数ペア:

[(1, 168536916), (2, 84268458), (3, 56178972), (4, 42134229), (6, 28089486), (9, 18726324), (12, 14044743), (18, 9363162), (19, 8870364), (23, 7327692), (27, 6242108), (36, 4681581), (38, 4435182), (46, 3663846), (54, 3121054), (57, 2956788), (69, 2442564), (76, 2217591), (92, 1831923), (108, 1560527), (114, 1478394), (138, 1221282), (171, 985596), (207, 814188), (228, 739197), (276, 610641), (342, 492798), (414, 407094), (437, 385668), (513, 328532), (621, 271396), (684, 246399), (828, 203547), (874, 192834), (1026, 164266), (1242, 135698), (1311, 128556), (1748, 96417), (2052, 82133), (2484, 67849), (2622, 64278), (3571, 47196), (3933, 42852), (5244, 32139), (7142, 23598), (7866, 21426), (10713, 15732), (11799, 14284)]