159497408

素因数分解:

$2^6\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4877}}^1$

素因数の和:4969

約数の個数: 56

約数和(自身を含む): 366747552

約数和(自身を除く): 207250144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 146, 224, 292, 448, 511, 584, 1022, 1168, 2044, 2336, 4088, 4672, 4877, 8176, 9754, 16352, 19508, 32704, 34139, 39016, 68278, 78032, 136556, 156064, 273112, 312128, 356021, 546224, 712042, 1092448, 1424084, 2184896, 2492147, 2848168, 4984294, 5696336, 9968588, 11392672, 19937176, 22785344, 39874352, 79748704, 159497408]

約数ペア:

[(1, 159497408), (2, 79748704), (4, 39874352), (7, 22785344), (8, 19937176), (14, 11392672), (16, 9968588), (28, 5696336), (32, 4984294), (56, 2848168), (64, 2492147), (73, 2184896), (112, 1424084), (146, 1092448), (224, 712042), (292, 546224), (448, 356021), (511, 312128), (584, 273112), (1022, 156064), (1168, 136556), (2044, 78032), (2336, 68278), (4088, 39016), (4672, 34139), (4877, 32704), (8176, 19508), (9754, 16352)]