155536390932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{1214407}}^1$

素因数の和:1215248

約数の個数: 48

約数和(自身を含む): 391311403392

約数和(自身を除く): 235775012460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 821, 1642, 2463, 3284, 4926, 9852, 10673, 21346, 32019, 42692, 64038, 128076, 1214407, 2428814, 3643221, 4857628, 7286442, 14572884, 15787291, 31574582, 47361873, 63149164, 94723746, 189447492, 997028147, 1994056294, 2991084441, 3988112588, 5982168882, 11964337764, 12961365911, 25922731822, 38884097733, 51845463644, 77768195466, 155536390932]

約数ペア:

[(1, 155536390932), (2, 77768195466), (3, 51845463644), (4, 38884097733), (6, 25922731822), (12, 12961365911), (13, 11964337764), (26, 5982168882), (39, 3988112588), (52, 2991084441), (78, 1994056294), (156, 997028147), (821, 189447492), (1642, 94723746), (2463, 63149164), (3284, 47361873), (4926, 31574582), (9852, 15787291), (10673, 14572884), (21346, 7286442), (32019, 4857628), (42692, 3643221), (64038, 2428814), (128076, 1214407)]