148882188

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19477}}^1$

素因数の和:19511

約数の個数: 72

約数和(自身を含む): 435216432

約数和(自身を除く): 286334244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 19477, 38954, 58431, 77908, 116862, 136339, 233724, 253201, 272678, 409017, 506402, 545356, 759603, 818034, 954373, 1012804, 1519206, 1636068, 1772407, 1908746, 2863119, 3038412, 3544814, 3817492, 5317221, 5726238, 7089628, 10634442, 11452476, 12406849, 21268884, 24813698, 37220547, 49627396, 74441094, 148882188]

約数ペア:

[(1, 148882188), (2, 74441094), (3, 49627396), (4, 37220547), (6, 24813698), (7, 21268884), (12, 12406849), (13, 11452476), (14, 10634442), (21, 7089628), (26, 5726238), (28, 5317221), (39, 3817492), (42, 3544814), (49, 3038412), (52, 2863119), (78, 1908746), (84, 1772407), (91, 1636068), (98, 1519206), (147, 1012804), (156, 954373), (182, 818034), (196, 759603), (273, 545356), (294, 506402), (364, 409017), (546, 272678), (588, 253201), (637, 233724), (1092, 136339), (1274, 116862), (1911, 77908), (2548, 58431), (3822, 38954), (7644, 19477)]