146322144

素因数分解:

$2^5\times 3^2\times {\mathrm{197}}^1\times {\mathrm{2579}}^1$

素因数の和:2792

約数の個数: 72

約数和(自身を含む): 418377960

約数和(自身を除く): 272055816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 197, 288, 394, 591, 788, 1182, 1576, 1773, 2364, 2579, 3152, 3546, 4728, 5158, 6304, 7092, 7737, 9456, 10316, 14184, 15474, 18912, 20632, 23211, 28368, 30948, 41264, 46422, 56736, 61896, 82528, 92844, 123792, 185688, 247584, 371376, 508063, 742752, 1016126, 1524189, 2032252, 3048378, 4064504, 4572567, 6096756, 8129008, 9145134, 12193512, 16258016, 18290268, 24387024, 36580536, 48774048, 73161072, 146322144]

約数ペア:

[(1, 146322144), (2, 73161072), (3, 48774048), (4, 36580536), (6, 24387024), (8, 18290268), (9, 16258016), (12, 12193512), (16, 9145134), (18, 8129008), (24, 6096756), (32, 4572567), (36, 4064504), (48, 3048378), (72, 2032252), (96, 1524189), (144, 1016126), (197, 742752), (288, 508063), (394, 371376), (591, 247584), (788, 185688), (1182, 123792), (1576, 92844), (1773, 82528), (2364, 61896), (2579, 56736), (3152, 46422), (3546, 41264), (4728, 30948), (5158, 28368), (6304, 23211), (7092, 20632), (7737, 18912), (9456, 15474), (10316, 14184)]