146656598

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:341

約数の個数: 48

約数和(自身を含む): 253266048

約数和(自身を除く): 106609450

約数列:

[1, 2, 11, 22, 31, 62, 113, 121, 173, 226, 242, 341, 346, 682, 1243, 1903, 2486, 3503, 3751, 3806, 5363, 7006, 7502, 10726, 13673, 19549, 20933, 27346, 38533, 39098, 41866, 58993, 77066, 117986, 215039, 423863, 430078, 606019, 648923, 847726, 1212038, 1297846, 2365429, 4730858, 6666209, 13332418, 73328299, 146656598]

約数ペア:

[(1, 146656598), (2, 73328299), (11, 13332418), (22, 6666209), (31, 4730858), (62, 2365429), (113, 1297846), (121, 1212038), (173, 847726), (226, 648923), (242, 606019), (341, 430078), (346, 423863), (682, 215039), (1243, 117986), (1903, 77066), (2486, 58993), (3503, 41866), (3751, 39098), (3806, 38533), (5363, 27346), (7006, 20933), (7502, 19549), (10726, 13673)]