145220928

素因数分解:

$2^6\times 3^1\times {\mathrm{151}}^1\times {\mathrm{5009}}^1$

素因数の和:5175

約数の個数: 56

約数和(自身を含む): 386852160

約数和(自身を除く): 241631232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 151, 192, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 4832, 5009, 7248, 9664, 10018, 14496, 15027, 20036, 28992, 30054, 40072, 60108, 80144, 120216, 160288, 240432, 320576, 480864, 756359, 961728, 1512718, 2269077, 3025436, 4538154, 6050872, 9076308, 12101744, 18152616, 24203488, 36305232, 48406976, 72610464, 145220928]

約数ペア:

[(1, 145220928), (2, 72610464), (3, 48406976), (4, 36305232), (6, 24203488), (8, 18152616), (12, 12101744), (16, 9076308), (24, 6050872), (32, 4538154), (48, 3025436), (64, 2269077), (96, 1512718), (151, 961728), (192, 756359), (302, 480864), (453, 320576), (604, 240432), (906, 160288), (1208, 120216), (1812, 80144), (2416, 60108), (3624, 40072), (4832, 30054), (5009, 28992), (7248, 20036), (9664, 15027), (10018, 14496)]