156634842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6997}}^1$

素因数の和:7063

約数の個数: 64

約数和(自身を含む): 395023104

約数和(自身を除く): 238388262

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 41, 42, 78, 82, 91, 123, 182, 246, 273, 287, 533, 546, 574, 861, 1066, 1599, 1722, 3198, 3731, 6997, 7462, 11193, 13994, 20991, 22386, 41982, 48979, 90961, 97958, 146937, 181922, 272883, 286877, 293874, 545766, 573754, 636727, 860631, 1273454, 1721262, 1910181, 2008139, 3729401, 3820362, 4016278, 6024417, 7458802, 11188203, 12048834, 22376406, 26105807, 52211614, 78317421, 156634842]

約数ペア:

[(1, 156634842), (2, 78317421), (3, 52211614), (6, 26105807), (7, 22376406), (13, 12048834), (14, 11188203), (21, 7458802), (26, 6024417), (39, 4016278), (41, 3820362), (42, 3729401), (78, 2008139), (82, 1910181), (91, 1721262), (123, 1273454), (182, 860631), (246, 636727), (273, 573754), (287, 545766), (533, 293874), (546, 286877), (574, 272883), (861, 181922), (1066, 146937), (1599, 97958), (1722, 90961), (3198, 48979), (3731, 41982), (6997, 22386), (7462, 20991), (11193, 13994)]