152401340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83737}}^1$

素因数の和:83766

約数の個数: 48

約数和(自身を含む): 393903552

約数和(自身を除く): 241502212

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 83737, 167474, 334948, 418685, 586159, 837370, 1088581, 1172318, 1674740, 2177162, 2344636, 2930795, 4354324, 5442905, 5861590, 7620067, 10885810, 11723180, 15240134, 21771620, 30480268, 38100335, 76200670, 152401340]

約数ペア:

[(1, 152401340), (2, 76200670), (4, 38100335), (5, 30480268), (7, 21771620), (10, 15240134), (13, 11723180), (14, 10885810), (20, 7620067), (26, 5861590), (28, 5442905), (35, 4354324), (52, 2930795), (65, 2344636), (70, 2177162), (91, 1674740), (130, 1172318), (140, 1088581), (182, 837370), (260, 586159), (364, 418685), (455, 334948), (910, 167474), (1820, 83737)]