167035316

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:829

約数の個数: 72

約数和(自身を含む): 360976896

約数和(自身を除く): 193941580

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 49, 62, 74, 98, 124, 148, 196, 217, 259, 434, 518, 743, 868, 1036, 1147, 1486, 1519, 1813, 2294, 2972, 3038, 3626, 4588, 5201, 6076, 7252, 8029, 10402, 16058, 20804, 23033, 27491, 32116, 36407, 46066, 54982, 56203, 72814, 92132, 109964, 112406, 145628, 161231, 192437, 224812, 322462, 384874, 644924, 769748, 852221, 1128617, 1347059, 1704442, 2257234, 2694118, 3408884, 4514468, 5388236, 5965547, 11931094, 23862188, 41758829, 83517658, 167035316]

約数ペア:

[(1, 167035316), (2, 83517658), (4, 41758829), (7, 23862188), (14, 11931094), (28, 5965547), (31, 5388236), (37, 4514468), (49, 3408884), (62, 2694118), (74, 2257234), (98, 1704442), (124, 1347059), (148, 1128617), (196, 852221), (217, 769748), (259, 644924), (434, 384874), (518, 322462), (743, 224812), (868, 192437), (1036, 161231), (1147, 145628), (1486, 112406), (1519, 109964), (1813, 92132), (2294, 72814), (2972, 56203), (3038, 54982), (3626, 46066), (4588, 36407), (5201, 32116), (6076, 27491), (7252, 23033), (8029, 20804), (10402, 16058)]