155922468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{5233}}^1$

素因数の和:5444

約数の個数: 48

約数和(自身を含む): 393931776

約数和(自身を除く): 238009308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 191, 382, 573, 764, 1146, 2292, 2483, 4966, 5233, 7449, 9932, 10466, 14898, 15699, 20932, 29796, 31398, 62796, 68029, 136058, 204087, 272116, 408174, 816348, 999503, 1999006, 2998509, 3998012, 5997018, 11994036, 12993539, 25987078, 38980617, 51974156, 77961234, 155922468]

約数ペア:

[(1, 155922468), (2, 77961234), (3, 51974156), (4, 38980617), (6, 25987078), (12, 12993539), (13, 11994036), (26, 5997018), (39, 3998012), (52, 2998509), (78, 1999006), (156, 999503), (191, 816348), (382, 408174), (573, 272116), (764, 204087), (1146, 136058), (2292, 68029), (2483, 62796), (4966, 31398), (5233, 29796), (7449, 20932), (9932, 15699), (10466, 14898)]