169639968

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 461716416

約数和(自身を除く): 292076448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 163, 222, 293, 296, 326, 444, 489, 586, 592, 652, 879, 888, 978, 1172, 1184, 1304, 1758, 1776, 1956, 2344, 2608, 3516, 3552, 3912, 4688, 5216, 6031, 7032, 7824, 9376, 10841, 12062, 14064, 15648, 18093, 21682, 24124, 28128, 32523, 36186, 43364, 47759, 48248, 65046, 72372, 86728, 95518, 96496, 130092, 143277, 144744, 173456, 191036, 192992, 260184, 286554, 289488, 346912, 382072, 520368, 573108, 578976, 764144, 1040736, 1146216, 1528288, 1767083, 2292432, 3534166, 4584864, 5301249, 7068332, 10602498, 14136664, 21204996, 28273328, 42409992, 56546656, 84819984, 169639968]

約数ペア:

[(1, 169639968), (2, 84819984), (3, 56546656), (4, 42409992), (6, 28273328), (8, 21204996), (12, 14136664), (16, 10602498), (24, 7068332), (32, 5301249), (37, 4584864), (48, 3534166), (74, 2292432), (96, 1767083), (111, 1528288), (148, 1146216), (163, 1040736), (222, 764144), (293, 578976), (296, 573108), (326, 520368), (444, 382072), (489, 346912), (586, 289488), (592, 286554), (652, 260184), (879, 192992), (888, 191036), (978, 173456), (1172, 144744), (1184, 143277), (1304, 130092), (1758, 96496), (1776, 95518), (1956, 86728), (2344, 72372), (2608, 65046), (3516, 48248), (3552, 47759), (3912, 43364), (4688, 36186), (5216, 32523), (6031, 28128), (7032, 24124), (7824, 21682), (9376, 18093), (10841, 15648), (12062, 14064)]