165801090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{60733}}^1$

素因数の和:60763

約数の個数: 64

約数和(自身を含む): 489758976

約数和(自身を除く): 323957886

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 60733, 121466, 182199, 303665, 364398, 425131, 607330, 789529, 850262, 910995, 1275393, 1579058, 1821990, 2125655, 2368587, 2550786, 3947645, 4251310, 4737174, 5526703, 6376965, 7895290, 11053406, 11842935, 12753930, 16580109, 23685870, 27633515, 33160218, 55267030, 82900545, 165801090]

約数ペア:

[(1, 165801090), (2, 82900545), (3, 55267030), (5, 33160218), (6, 27633515), (7, 23685870), (10, 16580109), (13, 12753930), (14, 11842935), (15, 11053406), (21, 7895290), (26, 6376965), (30, 5526703), (35, 4737174), (39, 4251310), (42, 3947645), (65, 2550786), (70, 2368587), (78, 2125655), (91, 1821990), (105, 1579058), (130, 1275393), (182, 910995), (195, 850262), (210, 789529), (273, 607330), (390, 425131), (455, 364398), (546, 303665), (910, 182199), (1365, 121466), (2730, 60733)]