156763164684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{2884433}}^1$

素因数の和:2885094

約数の個数: 48

約数和(自身を含む): 418681363968

約数和(自身を除く): 261918199284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 647, 1294, 1941, 2588, 3882, 4529, 7764, 9058, 13587, 18116, 27174, 54348, 2884433, 5768866, 8653299, 11537732, 17306598, 20191031, 34613196, 40382062, 60573093, 80764124, 121146186, 242292372, 1866228151, 3732456302, 5598684453, 7464912604, 11197368906, 13063597057, 22394737812, 26127194114, 39190791171, 52254388228, 78381582342, 156763164684]

約数ペア:

[(1, 156763164684), (2, 78381582342), (3, 52254388228), (4, 39190791171), (6, 26127194114), (7, 22394737812), (12, 13063597057), (14, 11197368906), (21, 7464912604), (28, 5598684453), (42, 3732456302), (84, 1866228151), (647, 242292372), (1294, 121146186), (1941, 80764124), (2588, 60573093), (3882, 40382062), (4529, 34613196), (7764, 20191031), (9058, 17306598), (13587, 11537732), (18116, 8653299), (27174, 5768866), (54348, 2884433)]