167688510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:530

約数の個数: 128

約数和(自身を含む): 472531968

約数和(自身を除く): 304843458

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 71, 85, 102, 110, 142, 165, 170, 187, 213, 255, 330, 355, 374, 421, 426, 510, 561, 710, 781, 842, 935, 1065, 1122, 1207, 1263, 1562, 1870, 2105, 2130, 2343, 2414, 2526, 2805, 3621, 3905, 4210, 4631, 4686, 5610, 6035, 6315, 7157, 7242, 7810, 9262, 11715, 12070, 12630, 13277, 13893, 14314, 18105, 21471, 23155, 23430, 26554, 27786, 29891, 35785, 36210, 39831, 42942, 46310, 59782, 66385, 69465, 71570, 78727, 79662, 89673, 107355, 132770, 138930, 149455, 157454, 179346, 199155, 214710, 236181, 298910, 328801, 393635, 398310, 448365, 472362, 508147, 657602, 787270, 896730, 986403, 1016294, 1180905, 1524441, 1644005, 1972806, 2361810, 2540735, 3048882, 3288010, 4932015, 5081470, 5589617, 7622205, 9864030, 11179234, 15244410, 16768851, 27948085, 33537702, 55896170, 83844255, 167688510]

約数ペア:

[(1, 167688510), (2, 83844255), (3, 55896170), (5, 33537702), (6, 27948085), (10, 16768851), (11, 15244410), (15, 11179234), (17, 9864030), (22, 7622205), (30, 5589617), (33, 5081470), (34, 4932015), (51, 3288010), (55, 3048882), (66, 2540735), (71, 2361810), (85, 1972806), (102, 1644005), (110, 1524441), (142, 1180905), (165, 1016294), (170, 986403), (187, 896730), (213, 787270), (255, 657602), (330, 508147), (355, 472362), (374, 448365), (421, 398310), (426, 393635), (510, 328801), (561, 298910), (710, 236181), (781, 214710), (842, 199155), (935, 179346), (1065, 157454), (1122, 149455), (1207, 138930), (1263, 132770), (1562, 107355), (1870, 89673), (2105, 79662), (2130, 78727), (2343, 71570), (2414, 69465), (2526, 66385), (2805, 59782), (3621, 46310), (3905, 42942), (4210, 39831), (4631, 36210), (4686, 35785), (5610, 29891), (6035, 27786), (6315, 26554), (7157, 23430), (7242, 23155), (7810, 21471), (9262, 18105), (11715, 14314), (12070, 13893), (12630, 13277)]