158508745616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1\times {\mathrm{42863}}^1$

素因数の和:43680

約数の個数: 80

約数和(自身を含む): 345568882176

約数和(自身を除く): 187060136560

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 773, 1196, 1546, 2392, 3092, 4784, 6184, 10049, 12368, 17779, 20098, 35558, 40196, 42863, 71116, 80392, 85726, 142232, 160784, 171452, 231127, 284464, 342904, 462254, 557219, 685808, 924508, 985849, 1114438, 1849016, 1971698, 2228876, 3698032, 3943396, 4457752, 7886792, 8915504, 12816037, 15773584, 25632074, 33133099, 51264148, 66266198, 102528296, 132532396, 205056592, 265064792, 430730287, 530129584, 762061277, 861460574, 1524122554, 1722921148, 3048245108, 3445842296, 6096490216, 6891684592, 9906796601, 12192980432, 19813593202, 39627186404, 79254372808, 158508745616]

約数ペア:

[(1, 158508745616), (2, 79254372808), (4, 39627186404), (8, 19813593202), (13, 12192980432), (16, 9906796601), (23, 6891684592), (26, 6096490216), (46, 3445842296), (52, 3048245108), (92, 1722921148), (104, 1524122554), (184, 861460574), (208, 762061277), (299, 530129584), (368, 430730287), (598, 265064792), (773, 205056592), (1196, 132532396), (1546, 102528296), (2392, 66266198), (3092, 51264148), (4784, 33133099), (6184, 25632074), (10049, 15773584), (12368, 12816037), (17779, 8915504), (20098, 7886792), (35558, 4457752), (40196, 3943396), (42863, 3698032), (71116, 2228876), (80392, 1971698), (85726, 1849016), (142232, 1114438), (160784, 985849), (171452, 924508), (231127, 685808), (284464, 557219), (342904, 462254)]