155530908

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{110777}}^1$

素因数の和:110803

約数の個数: 48

約数和(自身を含む): 434249760

約数和(自身を除く): 278718852

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 110777, 221554, 332331, 443108, 664662, 996993, 1329324, 1440101, 1993986, 2880202, 2990979, 3987972, 4320303, 5760404, 5981958, 8640606, 11963916, 12960909, 17281212, 25921818, 38882727, 51843636, 77765454, 155530908]

約数ペア:

[(1, 155530908), (2, 77765454), (3, 51843636), (4, 38882727), (6, 25921818), (9, 17281212), (12, 12960909), (13, 11963916), (18, 8640606), (26, 5981958), (27, 5760404), (36, 4320303), (39, 3987972), (52, 2990979), (54, 2880202), (78, 1993986), (108, 1440101), (117, 1329324), (156, 996993), (234, 664662), (351, 443108), (468, 332331), (702, 221554), (1404, 110777)]