153739638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{50539}}^1$

素因数の和:50573

約数の個数: 36

約数和(自身を含む): 360703980

約数和(自身を除く): 206964342

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 50539, 101078, 151617, 303234, 454851, 657007, 909702, 1314014, 1971021, 3942042, 5913063, 8541091, 11826126, 17082182, 25623273, 51246546, 76869819, 153739638]

約数ペア:

[(1, 153739638), (2, 76869819), (3, 51246546), (6, 25623273), (9, 17082182), (13, 11826126), (18, 8541091), (26, 5913063), (39, 3942042), (78, 1971021), (117, 1314014), (169, 909702), (234, 657007), (338, 454851), (507, 303234), (1014, 151617), (1521, 101078), (3042, 50539)]