146490318

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1487}}^1$

素因数の和:1929

約数の個数: 48

約数和(自身を含む): 342853056

約数和(自身を除く): 196362738

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 421, 842, 1263, 1487, 2526, 2974, 3789, 4461, 5473, 7578, 8922, 10946, 13383, 16419, 19331, 26766, 32838, 38662, 49257, 57993, 98514, 115986, 173979, 347958, 626027, 1252054, 1878081, 3756162, 5634243, 8138351, 11268486, 16276702, 24415053, 48830106, 73245159, 146490318]

約数ペア:

[(1, 146490318), (2, 73245159), (3, 48830106), (6, 24415053), (9, 16276702), (13, 11268486), (18, 8138351), (26, 5634243), (39, 3756162), (78, 1878081), (117, 1252054), (234, 626027), (421, 347958), (842, 173979), (1263, 115986), (1487, 98514), (2526, 57993), (2974, 49257), (3789, 38662), (4461, 32838), (5473, 26766), (7578, 19331), (8922, 16419), (10946, 13383)]