145677804

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{1489}}^1$

素因数の和:1790

約数の個数: 48

約数和(自身を含む): 352450560

約数和(自身を除く): 206772756

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 263, 372, 526, 789, 1052, 1489, 1578, 2978, 3156, 4467, 5956, 8153, 8934, 16306, 17868, 24459, 32612, 46159, 48918, 92318, 97836, 138477, 184636, 276954, 391607, 553908, 783214, 1174821, 1566428, 2349642, 4699284, 12139817, 24279634, 36419451, 48559268, 72838902, 145677804]

約数ペア:

[(1, 145677804), (2, 72838902), (3, 48559268), (4, 36419451), (6, 24279634), (12, 12139817), (31, 4699284), (62, 2349642), (93, 1566428), (124, 1174821), (186, 783214), (263, 553908), (372, 391607), (526, 276954), (789, 184636), (1052, 138477), (1489, 97836), (1578, 92318), (2978, 48918), (3156, 46159), (4467, 32612), (5956, 24459), (8153, 17868), (8934, 16306)]