138449664

素因数分解:

$2^8\times 3^2\times {\mathrm{60091}}^1$

素因数の和:60113

約数の個数: 54

約数和(自身を含む): 399191156

約数和(自身を除く): 260741492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 60091, 120182, 180273, 240364, 360546, 480728, 540819, 721092, 961456, 1081638, 1442184, 1922912, 2163276, 2884368, 3845824, 4326552, 5768736, 7691648, 8653104, 11537472, 15383296, 17306208, 23074944, 34612416, 46149888, 69224832, 138449664]

約数ペア:

[(1, 138449664), (2, 69224832), (3, 46149888), (4, 34612416), (6, 23074944), (8, 17306208), (9, 15383296), (12, 11537472), (16, 8653104), (18, 7691648), (24, 5768736), (32, 4326552), (36, 3845824), (48, 2884368), (64, 2163276), (72, 1922912), (96, 1442184), (128, 1081638), (144, 961456), (192, 721092), (256, 540819), (288, 480728), (384, 360546), (576, 240364), (768, 180273), (1152, 120182), (2304, 60091)]