164834789756

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{717659}}^1$

素因数の和:718314

約数の個数: 48

約数和(自身を含む): 355591918080

約数和(自身を除く): 190757128324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 631, 1262, 2524, 4417, 8203, 8834, 16406, 17668, 32812, 57421, 114842, 229684, 717659, 1435318, 2870636, 5023613, 9329567, 10047226, 18659134, 20094452, 37318268, 65306969, 130613938, 261227876, 452842829, 905685658, 1811371316, 3169899803, 5886956777, 6339799606, 11773913554, 12679599212, 23547827108, 41208697439, 82417394878, 164834789756]

約数ペア:

[(1, 164834789756), (2, 82417394878), (4, 41208697439), (7, 23547827108), (13, 12679599212), (14, 11773913554), (26, 6339799606), (28, 5886956777), (52, 3169899803), (91, 1811371316), (182, 905685658), (364, 452842829), (631, 261227876), (1262, 130613938), (2524, 65306969), (4417, 37318268), (8203, 20094452), (8834, 18659134), (16406, 10047226), (17668, 9329567), (32812, 5023613), (57421, 2870636), (114842, 1435318), (229684, 717659)]