142795136

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2741}}^1$

素因数の和:2803

約数の個数: 64

約数和(自身を含む): 318839760

約数和(自身を除く): 176044624

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 176, 296, 352, 407, 592, 704, 814, 1184, 1408, 1628, 2368, 2741, 3256, 4736, 5482, 6512, 10964, 13024, 21928, 26048, 30151, 43856, 52096, 60302, 87712, 101417, 120604, 175424, 202834, 241208, 350848, 405668, 482416, 811336, 964832, 1115587, 1622672, 1929664, 2231174, 3245344, 3859328, 4462348, 6490688, 8924696, 12981376, 17849392, 35698784, 71397568, 142795136]

約数ペア:

[(1, 142795136), (2, 71397568), (4, 35698784), (8, 17849392), (11, 12981376), (16, 8924696), (22, 6490688), (32, 4462348), (37, 3859328), (44, 3245344), (64, 2231174), (74, 1929664), (88, 1622672), (128, 1115587), (148, 964832), (176, 811336), (296, 482416), (352, 405668), (407, 350848), (592, 241208), (704, 202834), (814, 175424), (1184, 120604), (1408, 101417), (1628, 87712), (2368, 60302), (2741, 52096), (3256, 43856), (4736, 30151), (5482, 26048), (6512, 21928), (10964, 13024)]