156726977580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{5407}}^1\times {\mathrm{161033}}^1$

素因数の和:166455

約数の個数: 72

約数和(自身を含む): 475496042112

約数和(自身を除く): 318769064532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 5407, 10814, 16221, 21628, 27035, 32442, 48663, 54070, 64884, 81105, 97326, 108140, 161033, 162210, 194652, 243315, 322066, 324420, 483099, 486630, 644132, 805165, 966198, 973260, 1449297, 1610330, 1932396, 2415495, 2898594, 3220660, 4830990, 5797188, 7246485, 9661980, 14492970, 28985940, 870705431, 1741410862, 2612116293, 3482821724, 4353527155, 5224232586, 7836348879, 8707054310, 10448465172, 13060581465, 15672697758, 17414108620, 26121162930, 31345395516, 39181744395, 52242325860, 78363488790, 156726977580]

約数ペア:

[(1, 156726977580), (2, 78363488790), (3, 52242325860), (4, 39181744395), (5, 31345395516), (6, 26121162930), (9, 17414108620), (10, 15672697758), (12, 13060581465), (15, 10448465172), (18, 8707054310), (20, 7836348879), (30, 5224232586), (36, 4353527155), (45, 3482821724), (60, 2612116293), (90, 1741410862), (180, 870705431), (5407, 28985940), (10814, 14492970), (16221, 9661980), (21628, 7246485), (27035, 5797188), (32442, 4830990), (48663, 3220660), (54070, 2898594), (64884, 2415495), (81105, 1932396), (97326, 1610330), (108140, 1449297), (161033, 973260), (162210, 966198), (194652, 805165), (243315, 644132), (322066, 486630), (324420, 483099)]