157610944

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4673}}^1$

素因数の和:4733

約数の個数: 56

約数和(自身を含む): 341912448

約数和(自身を除く): 184301504

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 4216, 4673, 8432, 9346, 16864, 18692, 33728, 37384, 74768, 79441, 144863, 149536, 158882, 289726, 299072, 317764, 579452, 635528, 1158904, 1271056, 2317808, 2462671, 2542112, 4635616, 4925342, 5084224, 9271232, 9850684, 19701368, 39402736, 78805472, 157610944]

約数ペア:

[(1, 157610944), (2, 78805472), (4, 39402736), (8, 19701368), (16, 9850684), (17, 9271232), (31, 5084224), (32, 4925342), (34, 4635616), (62, 2542112), (64, 2462671), (68, 2317808), (124, 1271056), (136, 1158904), (248, 635528), (272, 579452), (496, 317764), (527, 299072), (544, 289726), (992, 158882), (1054, 149536), (1088, 144863), (1984, 79441), (2108, 74768), (4216, 37384), (4673, 33728), (8432, 18692), (9346, 16864)]