145804392

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{13411}}^1$

素因数の和:13574

約数の個数: 48

約数和(自身を含む): 397531680

約数和(自身を除く): 251727288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2718, 3624, 5436, 10872, 13411, 26822, 40233, 53644, 80466, 107288, 120699, 160932, 241398, 321864, 482796, 965592, 2025061, 4050122, 6075183, 8100244, 12150366, 16200488, 18225549, 24300732, 36451098, 48601464, 72902196, 145804392]

約数ペア:

[(1, 145804392), (2, 72902196), (3, 48601464), (4, 36451098), (6, 24300732), (8, 18225549), (9, 16200488), (12, 12150366), (18, 8100244), (24, 6075183), (36, 4050122), (72, 2025061), (151, 965592), (302, 482796), (453, 321864), (604, 241398), (906, 160932), (1208, 120699), (1359, 107288), (1812, 80466), (2718, 53644), (3624, 40233), (5436, 26822), (10872, 13411)]