145076928

素因数分解:

$2^6\times 3^1\times {\mathrm{281}}^1\times {\mathrm{2689}}^1$

素因数の和:2985

約数の個数: 56

約数和(自身を含む): 385358640

約数和(自身を除く): 240281712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 281, 562, 843, 1124, 1686, 2248, 2689, 3372, 4496, 5378, 6744, 8067, 8992, 10756, 13488, 16134, 17984, 21512, 26976, 32268, 43024, 53952, 64536, 86048, 129072, 172096, 258144, 516288, 755609, 1511218, 2266827, 3022436, 4533654, 6044872, 9067308, 12089744, 18134616, 24179488, 36269232, 48358976, 72538464, 145076928]

約数ペア:

[(1, 145076928), (2, 72538464), (3, 48358976), (4, 36269232), (6, 24179488), (8, 18134616), (12, 12089744), (16, 9067308), (24, 6044872), (32, 4533654), (48, 3022436), (64, 2266827), (96, 1511218), (192, 755609), (281, 516288), (562, 258144), (843, 172096), (1124, 129072), (1686, 86048), (2248, 64536), (2689, 53952), (3372, 43024), (4496, 32268), (5378, 26976), (6744, 21512), (8067, 17984), (8992, 16134), (10756, 13488)]