129139710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{26737}}^1$

素因数の和:26777

約数の個数: 64

約数和(自身を含む): 369626112

約数和(自身を除く): 240486402

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 26737, 53474, 80211, 133685, 160422, 187159, 267370, 374318, 401055, 561477, 614951, 802110, 935795, 1122954, 1229902, 1844853, 1871590, 2807385, 3074755, 3689706, 4304657, 5614770, 6149510, 8609314, 9224265, 12913971, 18448530, 21523285, 25827942, 43046570, 64569855, 129139710]

約数ペア:

[(1, 129139710), (2, 64569855), (3, 43046570), (5, 25827942), (6, 21523285), (7, 18448530), (10, 12913971), (14, 9224265), (15, 8609314), (21, 6149510), (23, 5614770), (30, 4304657), (35, 3689706), (42, 3074755), (46, 2807385), (69, 1871590), (70, 1844853), (105, 1229902), (115, 1122954), (138, 935795), (161, 802110), (210, 614951), (230, 561477), (322, 401055), (345, 374318), (483, 267370), (690, 187159), (805, 160422), (966, 133685), (1610, 80211), (2415, 53474), (4830, 26737)]