154847056

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{15193}}^1$

素因数の和:15228

約数の個数: 60

約数和(自身を含む): 375869172

約数和(自身を除く): 221022116

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 15193, 30386, 60772, 106351, 121544, 197509, 212702, 243088, 395018, 425404, 744457, 790036, 850808, 1382563, 1488914, 1580072, 1701616, 2765126, 2977828, 3160144, 5530252, 5955656, 9677941, 11060504, 11911312, 19355882, 22121008, 38711764, 77423528, 154847056]

約数ペア:

[(1, 154847056), (2, 77423528), (4, 38711764), (7, 22121008), (8, 19355882), (13, 11911312), (14, 11060504), (16, 9677941), (26, 5955656), (28, 5530252), (49, 3160144), (52, 2977828), (56, 2765126), (91, 1701616), (98, 1580072), (104, 1488914), (112, 1382563), (182, 850808), (196, 790036), (208, 744457), (364, 425404), (392, 395018), (637, 243088), (728, 212702), (784, 197509), (1274, 121544), (1456, 106351), (2548, 60772), (5096, 30386), (10192, 15193)]