149256744

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{751}}^1$

素因数の和:800

約数の個数: 144

約数和(自身を含む): 470646720

約数和(自身を除く): 321389976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 169, 182, 196, 273, 294, 312, 338, 364, 392, 507, 546, 588, 637, 676, 728, 751, 1014, 1092, 1176, 1183, 1274, 1352, 1502, 1911, 2028, 2184, 2253, 2366, 2548, 3004, 3549, 3822, 4056, 4506, 4732, 5096, 5257, 6008, 7098, 7644, 8281, 9012, 9464, 9763, 10514, 14196, 15288, 15771, 16562, 18024, 19526, 21028, 24843, 28392, 29289, 31542, 33124, 36799, 39052, 42056, 49686, 58578, 63084, 66248, 68341, 73598, 78104, 99372, 110397, 117156, 126168, 126919, 136682, 147196, 198744, 205023, 220794, 234312, 253838, 273364, 294392, 380757, 410046, 441588, 478387, 507676, 546728, 761514, 820092, 883176, 888433, 956774, 1015352, 1435161, 1523028, 1640184, 1776866, 1913548, 2665299, 2870322, 3046056, 3553732, 3827096, 5330598, 5740644, 6219031, 7107464, 10661196, 11481288, 12438062, 18657093, 21322392, 24876124, 37314186, 49752248, 74628372, 149256744]

約数ペア:

[(1, 149256744), (2, 74628372), (3, 49752248), (4, 37314186), (6, 24876124), (7, 21322392), (8, 18657093), (12, 12438062), (13, 11481288), (14, 10661196), (21, 7107464), (24, 6219031), (26, 5740644), (28, 5330598), (39, 3827096), (42, 3553732), (49, 3046056), (52, 2870322), (56, 2665299), (78, 1913548), (84, 1776866), (91, 1640184), (98, 1523028), (104, 1435161), (147, 1015352), (156, 956774), (168, 888433), (169, 883176), (182, 820092), (196, 761514), (273, 546728), (294, 507676), (312, 478387), (338, 441588), (364, 410046), (392, 380757), (507, 294392), (546, 273364), (588, 253838), (637, 234312), (676, 220794), (728, 205023), (751, 198744), (1014, 147196), (1092, 136682), (1176, 126919), (1183, 126168), (1274, 117156), (1352, 110397), (1502, 99372), (1911, 78104), (2028, 73598), (2184, 68341), (2253, 66248), (2366, 63084), (2548, 58578), (3004, 49686), (3549, 42056), (3822, 39052), (4056, 36799), (4506, 33124), (4732, 31542), (5096, 29289), (5257, 28392), (6008, 24843), (7098, 21028), (7644, 19526), (8281, 18024), (9012, 16562), (9464, 15771), (9763, 15288), (10514, 14196)]