156910410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{11701}}^1$

素因数の和:11863

約数の個数: 48

約数和(自身を含む): 410740200

約数和(自身を除く): 253829790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 4470, 6705, 11701, 13410, 23402, 35103, 58505, 70206, 105309, 117010, 175515, 210618, 351030, 526545, 1053090, 1743449, 3486898, 5230347, 8717245, 10460694, 15691041, 17434490, 26151735, 31382082, 52303470, 78455205, 156910410]

約数ペア:

[(1, 156910410), (2, 78455205), (3, 52303470), (5, 31382082), (6, 26151735), (9, 17434490), (10, 15691041), (15, 10460694), (18, 8717245), (30, 5230347), (45, 3486898), (90, 1743449), (149, 1053090), (298, 526545), (447, 351030), (745, 210618), (894, 175515), (1341, 117010), (1490, 105309), (2235, 70206), (2682, 58505), (4470, 35103), (6705, 23402), (11701, 13410)]