151661552

素因数分解:

$2^4\times 7^1\times {\mathrm{331}}^1\times {\mathrm{4091}}^1$

素因数の和:4437

約数の個数: 40

約数和(自身を含む): 336918912

約数和(自身を除く): 185257360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 331, 662, 1324, 2317, 2648, 4091, 4634, 5296, 8182, 9268, 16364, 18536, 28637, 32728, 37072, 57274, 65456, 114548, 229096, 458192, 1354121, 2708242, 5416484, 9478847, 10832968, 18957694, 21665936, 37915388, 75830776, 151661552]

約数ペア:

[(1, 151661552), (2, 75830776), (4, 37915388), (7, 21665936), (8, 18957694), (14, 10832968), (16, 9478847), (28, 5416484), (56, 2708242), (112, 1354121), (331, 458192), (662, 229096), (1324, 114548), (2317, 65456), (2648, 57274), (4091, 37072), (4634, 32728), (5296, 28637), (8182, 18536), (9268, 16364)]