156908269294

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1039}}^1\times {\mathrm{347969}}^1$

素因数の和:349048

約数の個数: 32

約数和(自身を含む): 277930598400

約数和(自身を除く): 121022329106

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1039, 2078, 7273, 14546, 32209, 64418, 225463, 347969, 450926, 695938, 2435783, 4871566, 10787039, 21574078, 75509273, 151018546, 361539791, 723079582, 2530778537, 5061557074, 11207733521, 22415467042, 78454134647, 156908269294]

約数ペア:

[(1, 156908269294), (2, 78454134647), (7, 22415467042), (14, 11207733521), (31, 5061557074), (62, 2530778537), (217, 723079582), (434, 361539791), (1039, 151018546), (2078, 75509273), (7273, 21574078), (14546, 10787039), (32209, 4871566), (64418, 2435783), (225463, 695938), (347969, 450926)]