156616590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{7577}}^1$

素因数の和:7653

約数の個数: 64

約数和(自身を含む): 412485696

約数和(自身を除く): 255869106

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 106, 130, 159, 195, 265, 318, 390, 530, 689, 795, 1378, 1590, 2067, 3445, 4134, 6890, 7577, 10335, 15154, 20670, 22731, 37885, 45462, 75770, 98501, 113655, 197002, 227310, 295503, 401581, 492505, 591006, 803162, 985010, 1204743, 1477515, 2007905, 2409486, 2955030, 4015810, 5220553, 6023715, 10441106, 12047430, 15661659, 26102765, 31323318, 52205530, 78308295, 156616590]

約数ペア:

[(1, 156616590), (2, 78308295), (3, 52205530), (5, 31323318), (6, 26102765), (10, 15661659), (13, 12047430), (15, 10441106), (26, 6023715), (30, 5220553), (39, 4015810), (53, 2955030), (65, 2409486), (78, 2007905), (106, 1477515), (130, 1204743), (159, 985010), (195, 803162), (265, 591006), (318, 492505), (390, 401581), (530, 295503), (689, 227310), (795, 197002), (1378, 113655), (1590, 98501), (2067, 75770), (3445, 45462), (4134, 37885), (6890, 22731), (7577, 20670), (10335, 15154)]