145914768

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{32687}}^1$

素因数の和:32732

約数の個数: 60

約数和(自身を含む): 421544448

約数和(自身を除く): 275629680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 32687, 65374, 98061, 130748, 196122, 261496, 294183, 392244, 522992, 588366, 784488, 1013297, 1176732, 1568976, 2026594, 2353464, 3039891, 4053188, 4706928, 6079782, 8106376, 9119673, 12159564, 16212752, 18239346, 24319128, 36478692, 48638256, 72957384, 145914768]

約数ペア:

[(1, 145914768), (2, 72957384), (3, 48638256), (4, 36478692), (6, 24319128), (8, 18239346), (9, 16212752), (12, 12159564), (16, 9119673), (18, 8106376), (24, 6079782), (31, 4706928), (36, 4053188), (48, 3039891), (62, 2353464), (72, 2026594), (93, 1568976), (124, 1176732), (144, 1013297), (186, 784488), (248, 588366), (279, 522992), (372, 392244), (496, 294183), (558, 261496), (744, 196122), (1116, 130748), (1488, 98061), (2232, 65374), (4464, 32687)]