151640580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27773}}^1$

素因数の和:27805

約数の個数: 96

約数和(自身を含む): 522595584

約数和(自身を除く): 370955004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 27773, 55546, 83319, 111092, 138865, 166638, 194411, 277730, 333276, 361049, 388822, 416595, 555460, 583233, 722098, 777644, 833190, 972055, 1083147, 1166466, 1444196, 1666380, 1805245, 1944110, 2166294, 2332932, 2527343, 2916165, 3610490, 3888220, 4332588, 5054686, 5415735, 5832330, 7220980, 7582029, 10109372, 10831470, 11664660, 12636715, 15164058, 21662940, 25273430, 30328116, 37910145, 50546860, 75820290, 151640580]

約数ペア:

[(1, 151640580), (2, 75820290), (3, 50546860), (4, 37910145), (5, 30328116), (6, 25273430), (7, 21662940), (10, 15164058), (12, 12636715), (13, 11664660), (14, 10831470), (15, 10109372), (20, 7582029), (21, 7220980), (26, 5832330), (28, 5415735), (30, 5054686), (35, 4332588), (39, 3888220), (42, 3610490), (52, 2916165), (60, 2527343), (65, 2332932), (70, 2166294), (78, 1944110), (84, 1805245), (91, 1666380), (105, 1444196), (130, 1166466), (140, 1083147), (156, 972055), (182, 833190), (195, 777644), (210, 722098), (260, 583233), (273, 555460), (364, 416595), (390, 388822), (420, 361049), (455, 333276), (546, 277730), (780, 194411), (910, 166638), (1092, 138865), (1365, 111092), (1820, 83319), (2730, 55546), (5460, 27773)]