158429248

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{349}}^1$

素因数の和:575

約数の個数: 56

約数和(自身を含む): 324840600

約数和(自身を除く): 166411352

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 173, 328, 346, 349, 656, 692, 698, 1312, 1384, 1396, 2624, 2768, 2792, 5536, 5584, 7093, 11072, 11168, 14186, 14309, 22336, 28372, 28618, 56744, 57236, 60377, 113488, 114472, 120754, 226976, 228944, 241508, 453952, 457888, 483016, 915776, 966032, 1932064, 2475457, 3864128, 4950914, 9901828, 19803656, 39607312, 79214624, 158429248]

約数ペア:

[(1, 158429248), (2, 79214624), (4, 39607312), (8, 19803656), (16, 9901828), (32, 4950914), (41, 3864128), (64, 2475457), (82, 1932064), (164, 966032), (173, 915776), (328, 483016), (346, 457888), (349, 453952), (656, 241508), (692, 228944), (698, 226976), (1312, 120754), (1384, 114472), (1396, 113488), (2624, 60377), (2768, 57236), (2792, 56744), (5536, 28618), (5584, 28372), (7093, 22336), (11072, 14309), (11168, 14186)]