140554908

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{300331}}^1$

素因数の和:300354

約数の個数: 36

約数和(自身を含む): 382622968

約数和(自身を除く): 242068060

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 300331, 600662, 900993, 1201324, 1801986, 2702979, 3603972, 3904303, 5405958, 7808606, 10811916, 11712909, 15617212, 23425818, 35138727, 46851636, 70277454, 140554908]

約数ペア:

[(1, 140554908), (2, 70277454), (3, 46851636), (4, 35138727), (6, 23425818), (9, 15617212), (12, 11712909), (13, 10811916), (18, 7808606), (26, 5405958), (36, 3904303), (39, 3603972), (52, 2702979), (78, 1801986), (117, 1201324), (156, 900993), (234, 600662), (468, 300331)]