136307816096

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{548143}}^1$

素因数の和:548581

約数の個数: 48

約数和(自身を含む): 283171190400

約数和(自身を除く): 146863374304

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 409, 608, 818, 1636, 3272, 6544, 7771, 13088, 15542, 31084, 62168, 124336, 248672, 548143, 1096286, 2192572, 4385144, 8770288, 10414717, 17540576, 20829434, 41658868, 83317736, 166635472, 224190487, 333270944, 448380974, 896761948, 1793523896, 3587047792, 4259619253, 7174095584, 8519238506, 17038477012, 34076954024, 68153908048, 136307816096]

約数ペア:

[(1, 136307816096), (2, 68153908048), (4, 34076954024), (8, 17038477012), (16, 8519238506), (19, 7174095584), (32, 4259619253), (38, 3587047792), (76, 1793523896), (152, 896761948), (304, 448380974), (409, 333270944), (608, 224190487), (818, 166635472), (1636, 83317736), (3272, 41658868), (6544, 20829434), (7771, 17540576), (13088, 10414717), (15542, 8770288), (31084, 4385144), (62168, 2192572), (124336, 1096286), (248672, 548143)]