145456416

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3137}}^1$

素因数の和:3183

約数の個数: 144

約数和(自身を含む): 493444224

約数和(自身を除く): 347987808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2016, 2208, 2576, 2898, 3137, 3312, 3864, 5152, 5796, 6274, 6624, 7728, 9411, 11592, 12548, 15456, 18822, 21959, 23184, 25096, 28233, 37644, 43918, 46368, 50192, 56466, 65877, 72151, 75288, 87836, 100384, 112932, 131754, 144302, 150576, 175672, 197631, 216453, 225864, 263508, 288604, 301152, 351344, 395262, 432906, 451728, 505057, 527016, 577208, 649359, 702688, 790524, 865812, 903456, 1010114, 1054032, 1154416, 1298718, 1515171, 1581048, 1731624, 2020228, 2108064, 2308832, 2597436, 3030342, 3162096, 3463248, 4040456, 4545513, 5194872, 6060684, 6324192, 6926496, 8080912, 9091026, 10389744, 12121368, 16161824, 18182052, 20779488, 24242736, 36364104, 48485472, 72728208, 145456416]

約数ペア:

[(1, 145456416), (2, 72728208), (3, 48485472), (4, 36364104), (6, 24242736), (7, 20779488), (8, 18182052), (9, 16161824), (12, 12121368), (14, 10389744), (16, 9091026), (18, 8080912), (21, 6926496), (23, 6324192), (24, 6060684), (28, 5194872), (32, 4545513), (36, 4040456), (42, 3463248), (46, 3162096), (48, 3030342), (56, 2597436), (63, 2308832), (69, 2108064), (72, 2020228), (84, 1731624), (92, 1581048), (96, 1515171), (112, 1298718), (126, 1154416), (138, 1054032), (144, 1010114), (161, 903456), (168, 865812), (184, 790524), (207, 702688), (224, 649359), (252, 577208), (276, 527016), (288, 505057), (322, 451728), (336, 432906), (368, 395262), (414, 351344), (483, 301152), (504, 288604), (552, 263508), (644, 225864), (672, 216453), (736, 197631), (828, 175672), (966, 150576), (1008, 144302), (1104, 131754), (1288, 112932), (1449, 100384), (1656, 87836), (1932, 75288), (2016, 72151), (2208, 65877), (2576, 56466), (2898, 50192), (3137, 46368), (3312, 43918), (3864, 37644), (5152, 28233), (5796, 25096), (6274, 23184), (6624, 21959), (7728, 18822), (9411, 15456), (11592, 12548)]