156919281524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3637}}^1\times {\mathrm{5821}}^1$

素因数の和:9588

約数の個数: 48

約数和(自身を含む): 293560842960

約数和(自身を除く): 136641561436

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 1853, 3637, 3706, 5821, 7274, 7412, 11642, 14548, 23284, 61829, 98957, 123658, 197914, 247316, 395828, 396433, 634489, 792866, 1268978, 1585732, 2537956, 6739361, 10786313, 13478722, 21170977, 21572626, 26957444, 42341954, 43145252, 84683908, 359906609, 719813218, 1439626436, 2307636493, 4615272986, 9230545972, 39229820381, 78459640762, 156919281524]

約数ペア:

[(1, 156919281524), (2, 78459640762), (4, 39229820381), (17, 9230545972), (34, 4615272986), (68, 2307636493), (109, 1439626436), (218, 719813218), (436, 359906609), (1853, 84683908), (3637, 43145252), (3706, 42341954), (5821, 26957444), (7274, 21572626), (7412, 21170977), (11642, 13478722), (14548, 10786313), (23284, 6739361), (61829, 2537956), (98957, 1585732), (123658, 1268978), (197914, 792866), (247316, 634489), (395828, 396433)]