154192992772

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18417701}}^1$

素因数の和:18417748

約数の個数: 48

約数和(自身を含む): 346547480832

約数和(自身を除く): 192354488060

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 8372, 18417701, 36835402, 73670804, 128923907, 239430113, 257847814, 423607123, 478860226, 515695628, 847214246, 957720452, 1676010791, 1694428492, 2965249861, 3352021582, 5506892599, 5930499722, 6704043164, 11013785198, 11860999444, 22027570396, 38548248193, 77096496386, 154192992772]

約数ペア:

[(1, 154192992772), (2, 77096496386), (4, 38548248193), (7, 22027570396), (13, 11860999444), (14, 11013785198), (23, 6704043164), (26, 5930499722), (28, 5506892599), (46, 3352021582), (52, 2965249861), (91, 1694428492), (92, 1676010791), (161, 957720452), (182, 847214246), (299, 515695628), (322, 478860226), (364, 423607123), (598, 257847814), (644, 239430113), (1196, 128923907), (2093, 73670804), (4186, 36835402), (8372, 18417701)]