156619242

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{35227}}^1$

素因数の和:35267

約数の個数: 48

約数和(自身を含む): 384689760

約数和(自身を除く): 228070518

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 35227, 70454, 105681, 211362, 317043, 457951, 634086, 669313, 915902, 1338626, 1373853, 2007939, 2747706, 4015878, 4121559, 6023817, 8243118, 8701069, 12047634, 17402138, 26103207, 52206414, 78309621, 156619242]

約数ペア:

[(1, 156619242), (2, 78309621), (3, 52206414), (6, 26103207), (9, 17402138), (13, 12047634), (18, 8701069), (19, 8243118), (26, 6023817), (38, 4121559), (39, 4015878), (57, 2747706), (78, 2007939), (114, 1373853), (117, 1338626), (171, 915902), (234, 669313), (247, 634086), (342, 457951), (494, 317043), (741, 211362), (1482, 105681), (2223, 70454), (4446, 35227)]