149045274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{13291}}^1$

素因数の和:13395

約数の個数: 48

約数和(自身を含む): 373239360

約数和(自身を除く): 224194086

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 89, 126, 178, 267, 534, 623, 801, 1246, 1602, 1869, 3738, 5607, 11214, 13291, 26582, 39873, 79746, 93037, 119619, 186074, 239238, 279111, 558222, 837333, 1182899, 1674666, 2365798, 3548697, 7097394, 8280293, 10646091, 16560586, 21292182, 24840879, 49681758, 74522637, 149045274]

約数ペア:

[(1, 149045274), (2, 74522637), (3, 49681758), (6, 24840879), (7, 21292182), (9, 16560586), (14, 10646091), (18, 8280293), (21, 7097394), (42, 3548697), (63, 2365798), (89, 1674666), (126, 1182899), (178, 837333), (267, 558222), (534, 279111), (623, 239238), (801, 186074), (1246, 119619), (1602, 93037), (1869, 79746), (3738, 39873), (5607, 26582), (11214, 13291)]