149664144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1163}}^1$

素因数の和:1564

約数の個数: 80

約数和(自身を含む): 443400192

約数和(自身を除く): 293736048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 383, 766, 1149, 1163, 1532, 2298, 2326, 2681, 3064, 3489, 4596, 4652, 5362, 6128, 6978, 8043, 8141, 9192, 9304, 10724, 13956, 16086, 16282, 18384, 18608, 21448, 24423, 27912, 32172, 32564, 42896, 48846, 55824, 64344, 65128, 97692, 128688, 130256, 195384, 390768, 445429, 890858, 1336287, 1781716, 2672574, 3118003, 3563432, 5345148, 6236006, 7126864, 9354009, 10690296, 12472012, 18708018, 21380592, 24944024, 37416036, 49888048, 74832072, 149664144]

約数ペア:

[(1, 149664144), (2, 74832072), (3, 49888048), (4, 37416036), (6, 24944024), (7, 21380592), (8, 18708018), (12, 12472012), (14, 10690296), (16, 9354009), (21, 7126864), (24, 6236006), (28, 5345148), (42, 3563432), (48, 3118003), (56, 2672574), (84, 1781716), (112, 1336287), (168, 890858), (336, 445429), (383, 390768), (766, 195384), (1149, 130256), (1163, 128688), (1532, 97692), (2298, 65128), (2326, 64344), (2681, 55824), (3064, 48846), (3489, 42896), (4596, 32564), (4652, 32172), (5362, 27912), (6128, 24423), (6978, 21448), (8043, 18608), (8141, 18384), (9192, 16282), (9304, 16086), (10724, 13956)]