145202928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4951}}^1$

素因数の和:5022

約数の個数: 80

約数和(自身を含む): 412640256

約数和(自身を除く): 267437328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 188, 208, 282, 312, 376, 564, 611, 624, 752, 1128, 1222, 1833, 2256, 2444, 3666, 4888, 4951, 7332, 9776, 9902, 14664, 14853, 19804, 29328, 29706, 39608, 59412, 64363, 79216, 118824, 128726, 193089, 232697, 237648, 257452, 386178, 465394, 514904, 698091, 772356, 930788, 1029808, 1396182, 1544712, 1861576, 2792364, 3025061, 3089424, 3723152, 5584728, 6050122, 9075183, 11169456, 12100244, 18150366, 24200488, 36300732, 48400976, 72601464, 145202928]

約数ペア:

[(1, 145202928), (2, 72601464), (3, 48400976), (4, 36300732), (6, 24200488), (8, 18150366), (12, 12100244), (13, 11169456), (16, 9075183), (24, 6050122), (26, 5584728), (39, 3723152), (47, 3089424), (48, 3025061), (52, 2792364), (78, 1861576), (94, 1544712), (104, 1396182), (141, 1029808), (156, 930788), (188, 772356), (208, 698091), (282, 514904), (312, 465394), (376, 386178), (564, 257452), (611, 237648), (624, 232697), (752, 193089), (1128, 128726), (1222, 118824), (1833, 79216), (2256, 64363), (2444, 59412), (3666, 39608), (4888, 29706), (4951, 29328), (7332, 19804), (9776, 14853), (9902, 14664)]