144994668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{251}}^1$

素因数の和:324

約数の個数: 144

約数和(自身を含む): 437020416

約数和(自身を除く): 292025748

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 91, 92, 138, 156, 161, 182, 251, 273, 276, 299, 322, 364, 483, 502, 529, 546, 598, 644, 753, 897, 966, 1004, 1058, 1092, 1196, 1506, 1587, 1757, 1794, 1932, 2093, 2116, 3012, 3174, 3263, 3514, 3588, 3703, 4186, 5271, 5773, 6279, 6348, 6526, 6877, 7028, 7406, 8372, 9789, 10542, 11109, 11546, 12558, 13052, 13754, 14812, 17319, 19578, 20631, 21084, 22218, 22841, 23092, 25116, 27508, 34638, 39156, 40411, 41262, 44436, 45682, 48139, 68523, 69276, 75049, 80822, 82524, 91364, 96278, 121233, 132779, 137046, 144417, 150098, 161644, 192556, 225147, 242466, 265558, 274092, 288834, 300196, 398337, 450294, 484932, 525343, 531116, 577668, 796674, 900588, 929453, 1050686, 1576029, 1593348, 1726127, 1858906, 2101372, 2788359, 3152058, 3452254, 3717812, 5178381, 5576718, 6304116, 6904508, 10356762, 11153436, 12082889, 20713524, 24165778, 36248667, 48331556, 72497334, 144994668]

約数ペア:

[(1, 144994668), (2, 72497334), (3, 48331556), (4, 36248667), (6, 24165778), (7, 20713524), (12, 12082889), (13, 11153436), (14, 10356762), (21, 6904508), (23, 6304116), (26, 5576718), (28, 5178381), (39, 3717812), (42, 3452254), (46, 3152058), (52, 2788359), (69, 2101372), (78, 1858906), (84, 1726127), (91, 1593348), (92, 1576029), (138, 1050686), (156, 929453), (161, 900588), (182, 796674), (251, 577668), (273, 531116), (276, 525343), (299, 484932), (322, 450294), (364, 398337), (483, 300196), (502, 288834), (529, 274092), (546, 265558), (598, 242466), (644, 225147), (753, 192556), (897, 161644), (966, 150098), (1004, 144417), (1058, 137046), (1092, 132779), (1196, 121233), (1506, 96278), (1587, 91364), (1757, 82524), (1794, 80822), (1932, 75049), (2093, 69276), (2116, 68523), (3012, 48139), (3174, 45682), (3263, 44436), (3514, 41262), (3588, 40411), (3703, 39156), (4186, 34638), (5271, 27508), (5773, 25116), (6279, 23092), (6348, 22841), (6526, 22218), (6877, 21084), (7028, 20631), (7406, 19578), (8372, 17319), (9789, 14812), (10542, 13754), (11109, 13052), (11546, 12558)]