157356992

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6101}}^1$

素因数の和:6157

約数の個数: 56

約数和(自身を含む): 347179392

約数和(自身を除く): 189822400

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 6101, 6448, 12202, 12896, 24404, 25792, 48808, 79313, 97616, 158626, 189131, 195232, 317252, 378262, 390464, 634504, 756524, 1269008, 1513048, 2458703, 2538016, 3026096, 4917406, 5076032, 6052192, 9834812, 12104384, 19669624, 39339248, 78678496, 157356992]

約数ペア:

[(1, 157356992), (2, 78678496), (4, 39339248), (8, 19669624), (13, 12104384), (16, 9834812), (26, 6052192), (31, 5076032), (32, 4917406), (52, 3026096), (62, 2538016), (64, 2458703), (104, 1513048), (124, 1269008), (208, 756524), (248, 634504), (403, 390464), (416, 378262), (496, 317252), (806, 195232), (832, 189131), (992, 158626), (1612, 97616), (1984, 79313), (3224, 48808), (6101, 25792), (6448, 24404), (12202, 12896)]