149921808

素因数分解:

$2^4\times 3^1\times {\mathrm{179}}^1\times {\mathrm{17449}}^1$

素因数の和:17639

約数の個数: 40

約数和(自身を含む): 389484000

約数和(自身を除く): 239562192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 179, 358, 537, 716, 1074, 1432, 2148, 2864, 4296, 8592, 17449, 34898, 52347, 69796, 104694, 139592, 209388, 279184, 418776, 837552, 3123371, 6246742, 9370113, 12493484, 18740226, 24986968, 37480452, 49973936, 74960904, 149921808]

約数ペア:

[(1, 149921808), (2, 74960904), (3, 49973936), (4, 37480452), (6, 24986968), (8, 18740226), (12, 12493484), (16, 9370113), (24, 6246742), (48, 3123371), (179, 837552), (358, 418776), (537, 279184), (716, 209388), (1074, 139592), (1432, 104694), (2148, 69796), (2864, 52347), (4296, 34898), (8592, 17449)]