149898136324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1231}}^1\times {\mathrm{8951}}^1$

素因数の和:10384

約数の個数: 48

約数和(自身を含む): 277927372800

約数和(自身を除く): 128029236476

約数列:

[1, 2, 4, 19, 38, 76, 179, 358, 716, 1231, 2462, 3401, 4924, 6802, 8951, 13604, 17902, 23389, 35804, 46778, 93556, 170069, 220349, 340138, 440698, 680276, 881396, 1602229, 3204458, 4186631, 6408916, 8373262, 11018681, 16746524, 22037362, 30442351, 44074724, 60884702, 121769404, 209354939, 418709878, 837419756, 1972343899, 3944687798, 7889375596, 37474534081, 74949068162, 149898136324]

約数ペア:

[(1, 149898136324), (2, 74949068162), (4, 37474534081), (19, 7889375596), (38, 3944687798), (76, 1972343899), (179, 837419756), (358, 418709878), (716, 209354939), (1231, 121769404), (2462, 60884702), (3401, 44074724), (4924, 30442351), (6802, 22037362), (8951, 16746524), (13604, 11018681), (17902, 8373262), (23389, 6408916), (35804, 4186631), (46778, 3204458), (93556, 1602229), (170069, 881396), (220349, 680276), (340138, 440698)]