165107376

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{769}}^1$

素因数の和:864

約数の個数: 160

約数和(自身を含む): 549964800

約数和(自身を除く): 384857424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 71, 72, 84, 108, 112, 126, 142, 144, 168, 189, 213, 216, 252, 284, 336, 378, 426, 432, 497, 504, 568, 639, 756, 769, 852, 994, 1008, 1136, 1278, 1491, 1512, 1538, 1704, 1917, 1988, 2307, 2556, 2982, 3024, 3076, 3408, 3834, 3976, 4473, 4614, 5112, 5383, 5964, 6152, 6921, 7668, 7952, 8946, 9228, 10224, 10766, 11928, 12304, 13419, 13842, 15336, 16149, 17892, 18456, 20763, 21532, 23856, 26838, 27684, 30672, 32298, 35784, 36912, 41526, 43064, 48447, 53676, 54599, 55368, 64596, 71568, 83052, 86128, 96894, 107352, 109198, 110736, 129192, 145341, 163797, 166104, 193788, 214704, 218396, 258384, 290682, 327594, 332208, 382193, 387576, 436792, 491391, 581364, 655188, 764386, 775152, 873584, 982782, 1146579, 1162728, 1310376, 1474173, 1528772, 1965564, 2293158, 2325456, 2620752, 2948346, 3057544, 3439737, 3931128, 4586316, 5896692, 6115088, 6879474, 7862256, 9172632, 10319211, 11793384, 13758948, 18345264, 20638422, 23586768, 27517896, 41276844, 55035792, 82553688, 165107376]

約数ペア:

[(1, 165107376), (2, 82553688), (3, 55035792), (4, 41276844), (6, 27517896), (7, 23586768), (8, 20638422), (9, 18345264), (12, 13758948), (14, 11793384), (16, 10319211), (18, 9172632), (21, 7862256), (24, 6879474), (27, 6115088), (28, 5896692), (36, 4586316), (42, 3931128), (48, 3439737), (54, 3057544), (56, 2948346), (63, 2620752), (71, 2325456), (72, 2293158), (84, 1965564), (108, 1528772), (112, 1474173), (126, 1310376), (142, 1162728), (144, 1146579), (168, 982782), (189, 873584), (213, 775152), (216, 764386), (252, 655188), (284, 581364), (336, 491391), (378, 436792), (426, 387576), (432, 382193), (497, 332208), (504, 327594), (568, 290682), (639, 258384), (756, 218396), (769, 214704), (852, 193788), (994, 166104), (1008, 163797), (1136, 145341), (1278, 129192), (1491, 110736), (1512, 109198), (1538, 107352), (1704, 96894), (1917, 86128), (1988, 83052), (2307, 71568), (2556, 64596), (2982, 55368), (3024, 54599), (3076, 53676), (3408, 48447), (3834, 43064), (3976, 41526), (4473, 36912), (4614, 35784), (5112, 32298), (5383, 30672), (5964, 27684), (6152, 26838), (6921, 23856), (7668, 21532), (7952, 20763), (8946, 18456), (9228, 17892), (10224, 16149), (10766, 15336), (11928, 13842), (12304, 13419)]