150316334

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{18229}}^1$

素因数の和:18288

約数の個数: 32

約数和(自身を含む): 280012800

約数和(自身を除く): 129696466

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 4123, 8246, 18229, 36458, 127603, 255206, 346351, 565099, 692702, 1130198, 2424457, 3955693, 4848914, 7911386, 10736881, 21473762, 75158167, 150316334]

約数ペア:

[(1, 150316334), (2, 75158167), (7, 21473762), (14, 10736881), (19, 7911386), (31, 4848914), (38, 3955693), (62, 2424457), (133, 1130198), (217, 692702), (266, 565099), (434, 346351), (589, 255206), (1178, 127603), (4123, 36458), (8246, 18229)]