156742949468

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{587}}^1\times {\mathrm{328847}}^1$

素因数の和:329474

約数の個数: 48

約数和(自身を含む): 324849208320

約数和(自身を除く): 168106258852

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 587, 812, 1174, 2348, 4109, 8218, 16436, 17023, 34046, 68092, 119161, 238322, 328847, 476644, 657694, 1315388, 2301929, 4603858, 9207716, 9536563, 19073126, 38146252, 66755941, 133511882, 193033189, 267023764, 386066378, 772132756, 1351232323, 2702464646, 5404929292, 5597962481, 11195924962, 22391849924, 39185737367, 78371474734, 156742949468]

約数ペア:

[(1, 156742949468), (2, 78371474734), (4, 39185737367), (7, 22391849924), (14, 11195924962), (28, 5597962481), (29, 5404929292), (58, 2702464646), (116, 1351232323), (203, 772132756), (406, 386066378), (587, 267023764), (812, 193033189), (1174, 133511882), (2348, 66755941), (4109, 38146252), (8218, 19073126), (16436, 9536563), (17023, 9207716), (34046, 4603858), (68092, 2301929), (119161, 1315388), (238322, 657694), (328847, 476644)]