158156388

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37549}}^1$

素因数の和:37578

約数の個数: 60

約数和(自身を含む): 445267900

約数和(自身を除く): 287111512

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 37549, 75098, 112647, 150196, 225294, 337941, 450588, 488137, 675882, 976274, 1013823, 1351764, 1464411, 1952548, 2027646, 2928822, 3041469, 4055292, 4393233, 5857644, 6082938, 8786466, 12165876, 13179699, 17572932, 26359398, 39539097, 52718796, 79078194, 158156388]

約数ペア:

[(1, 158156388), (2, 79078194), (3, 52718796), (4, 39539097), (6, 26359398), (9, 17572932), (12, 13179699), (13, 12165876), (18, 8786466), (26, 6082938), (27, 5857644), (36, 4393233), (39, 4055292), (52, 3041469), (54, 2928822), (78, 2027646), (81, 1952548), (108, 1464411), (117, 1351764), (156, 1013823), (162, 976274), (234, 675882), (324, 488137), (351, 450588), (468, 337941), (702, 225294), (1053, 150196), (1404, 112647), (2106, 75098), (4212, 37549)]