157467882

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{823}}^1$

素因数の和:1075

約数の個数: 64

約数和(自身を含む): 372105216

約数和(自身を除く): 214637334

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 223, 286, 429, 446, 669, 823, 858, 1338, 1646, 2453, 2469, 2899, 4906, 4938, 5798, 7359, 8697, 9053, 10699, 14718, 17394, 18106, 21398, 27159, 31889, 32097, 54318, 63778, 64194, 95667, 117689, 183529, 191334, 235378, 353067, 367058, 550587, 706134, 1101174, 2018819, 2385877, 4037638, 4771754, 6056457, 7157631, 12112914, 14315262, 26244647, 52489294, 78733941, 157467882]

約数ペア:

[(1, 157467882), (2, 78733941), (3, 52489294), (6, 26244647), (11, 14315262), (13, 12112914), (22, 7157631), (26, 6056457), (33, 4771754), (39, 4037638), (66, 2385877), (78, 2018819), (143, 1101174), (223, 706134), (286, 550587), (429, 367058), (446, 353067), (669, 235378), (823, 191334), (858, 183529), (1338, 117689), (1646, 95667), (2453, 64194), (2469, 63778), (2899, 54318), (4906, 32097), (4938, 31889), (5798, 27159), (7359, 21398), (8697, 18106), (9053, 17394), (10699, 14718)]