157244032

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3851}}^1$

素因数の和:3905

約数の個数: 64

約数和(自身を含む): 353613600

約数和(自身を除く): 196369568

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 128, 176, 232, 319, 352, 464, 638, 704, 928, 1276, 1408, 1856, 2552, 3712, 3851, 5104, 7702, 10208, 15404, 20416, 30808, 40832, 42361, 61616, 84722, 111679, 123232, 169444, 223358, 246464, 338888, 446716, 492928, 677776, 893432, 1228469, 1355552, 1786864, 2456938, 2711104, 3573728, 4913876, 5422208, 7147456, 9827752, 14294912, 19655504, 39311008, 78622016, 157244032]

約数ペア:

[(1, 157244032), (2, 78622016), (4, 39311008), (8, 19655504), (11, 14294912), (16, 9827752), (22, 7147456), (29, 5422208), (32, 4913876), (44, 3573728), (58, 2711104), (64, 2456938), (88, 1786864), (116, 1355552), (128, 1228469), (176, 893432), (232, 677776), (319, 492928), (352, 446716), (464, 338888), (638, 246464), (704, 223358), (928, 169444), (1276, 123232), (1408, 111679), (1856, 84722), (2552, 61616), (3712, 42361), (3851, 40832), (5104, 30808), (7702, 20416), (10208, 15404)]