133036526

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 245089152

約数和(自身を除く): 112052626

約数列:

[1, 2, 7, 14, 17, 34, 119, 131, 238, 251, 262, 289, 502, 578, 917, 1757, 1834, 2023, 2227, 3514, 4046, 4267, 4454, 8534, 15589, 29869, 31178, 32881, 37859, 59738, 65762, 72539, 75718, 145078, 230167, 265013, 460334, 507773, 530026, 558977, 1015546, 1117954, 3912839, 7825678, 9502609, 19005218, 66518263, 133036526]

約数ペア:

[(1, 133036526), (2, 66518263), (7, 19005218), (14, 9502609), (17, 7825678), (34, 3912839), (119, 1117954), (131, 1015546), (238, 558977), (251, 530026), (262, 507773), (289, 460334), (502, 265013), (578, 230167), (917, 145078), (1757, 75718), (1834, 72539), (2023, 65762), (2227, 59738), (3514, 37859), (4046, 32881), (4267, 31178), (4454, 29869), (8534, 15589)]