156949036084

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{541}}^1\times {\mathrm{7349}}^1$

素因数の和:8104

約数の個数: 48

約数和(自身を含む): 281089872000

約数和(自身を除く): 124140835916

約数列:

[1, 2, 4, 71, 139, 142, 278, 284, 541, 556, 1082, 2164, 7349, 9869, 14698, 19738, 29396, 38411, 39476, 75199, 76822, 150398, 153644, 300796, 521779, 1021511, 1043558, 2043022, 2087116, 3975809, 4086044, 5339129, 7951618, 10678258, 15903236, 21356516, 72527281, 145054562, 282282439, 290109124, 552637451, 564564878, 1105274902, 1129129756, 2210549804, 39237259021, 78474518042, 156949036084]

約数ペア:

[(1, 156949036084), (2, 78474518042), (4, 39237259021), (71, 2210549804), (139, 1129129756), (142, 1105274902), (278, 564564878), (284, 552637451), (541, 290109124), (556, 282282439), (1082, 145054562), (2164, 72527281), (7349, 21356516), (9869, 15903236), (14698, 10678258), (19738, 7951618), (29396, 5339129), (38411, 4086044), (39476, 3975809), (75199, 2087116), (76822, 2043022), (150398, 1043558), (153644, 1021511), (300796, 521779)]