162899422

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:545

約数の個数: 48

約数和(自身を含む): 294010560

約数和(自身を除く): 131111138

約数列:

[1, 2, 7, 14, 49, 53, 79, 98, 106, 158, 371, 397, 553, 742, 794, 1106, 2597, 2779, 3871, 4187, 5194, 5558, 7742, 8374, 19453, 21041, 29309, 31363, 38906, 42082, 58618, 62726, 147287, 205163, 219541, 294574, 410326, 439082, 1031009, 1536787, 1662239, 2062018, 3073574, 3324478, 11635673, 23271346, 81449711, 162899422]

約数ペア:

[(1, 162899422), (2, 81449711), (7, 23271346), (14, 11635673), (49, 3324478), (53, 3073574), (79, 2062018), (98, 1662239), (106, 1536787), (158, 1031009), (371, 439082), (397, 410326), (553, 294574), (742, 219541), (794, 205163), (1106, 147287), (2597, 62726), (2779, 58618), (3871, 42082), (4187, 38906), (5194, 31363), (5558, 29309), (7742, 21041), (8374, 19453)]