156945168090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{673}}^1\times {\mathrm{60259}}^1$

素因数の和:60988

約数の個数: 96

約数和(自身を含む): 418174511040

約数和(自身を除く): 261229342950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 673, 774, 1290, 1346, 1935, 2019, 3365, 3870, 4038, 6057, 6730, 10095, 12114, 20190, 28939, 30285, 57878, 60259, 60570, 86817, 120518, 144695, 173634, 180777, 260451, 289390, 301295, 361554, 434085, 520902, 542331, 602590, 868170, 903885, 1084662, 1302255, 1807770, 2591137, 2604510, 2711655, 5182274, 5423310, 7773411, 12955685, 15546822, 23320233, 25911370, 38867055, 40554307, 46640466, 77734110, 81108614, 116601165, 121662921, 202771535, 233202330, 243325842, 364988763, 405543070, 608314605, 729977526, 1216629210, 1743835201, 1824943815, 3487670402, 3649887630, 5231505603, 8719176005, 10463011206, 15694516809, 17438352010, 26157528015, 31389033618, 52315056030, 78472584045, 156945168090]

約数ペア:

[(1, 156945168090), (2, 78472584045), (3, 52315056030), (5, 31389033618), (6, 26157528015), (9, 17438352010), (10, 15694516809), (15, 10463011206), (18, 8719176005), (30, 5231505603), (43, 3649887630), (45, 3487670402), (86, 1824943815), (90, 1743835201), (129, 1216629210), (215, 729977526), (258, 608314605), (387, 405543070), (430, 364988763), (645, 243325842), (673, 233202330), (774, 202771535), (1290, 121662921), (1346, 116601165), (1935, 81108614), (2019, 77734110), (3365, 46640466), (3870, 40554307), (4038, 38867055), (6057, 25911370), (6730, 23320233), (10095, 15546822), (12114, 12955685), (20190, 7773411), (28939, 5423310), (30285, 5182274), (57878, 2711655), (60259, 2604510), (60570, 2591137), (86817, 1807770), (120518, 1302255), (144695, 1084662), (173634, 903885), (180777, 868170), (260451, 602590), (289390, 542331), (301295, 520902), (361554, 434085)]