150604870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{68147}}^1$

素因数の和:68184

約数の個数: 32

約数和(自身を含む): 309119328

約数和(自身を除く): 158514458

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 68147, 136294, 340735, 681470, 885911, 1158499, 1771822, 2316998, 4429555, 5792495, 8859110, 11584990, 15060487, 30120974, 75302435, 150604870]

約数ペア:

[(1, 150604870), (2, 75302435), (5, 30120974), (10, 15060487), (13, 11584990), (17, 8859110), (26, 5792495), (34, 4429555), (65, 2316998), (85, 1771822), (130, 1158499), (170, 885911), (221, 681470), (442, 340735), (1105, 136294), (2210, 68147)]