157505796

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{3307}}^1$

素因数の和:3340

約数の個数: 108

約数和(自身を含む): 480440688

約数和(自身を除く): 322934892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 756, 882, 972, 1134, 1323, 1701, 1764, 2268, 2646, 3307, 3402, 3969, 5292, 6614, 6804, 7938, 9921, 11907, 13228, 15876, 19842, 23149, 23814, 29763, 39684, 46298, 47628, 59526, 69447, 89289, 92596, 119052, 138894, 162043, 178578, 208341, 267867, 277788, 324086, 357156, 416682, 486129, 535734, 625023, 648172, 803601, 833364, 972258, 1071468, 1250046, 1458387, 1607202, 1875069, 1944516, 2500092, 2916774, 3214404, 3750138, 4375161, 5625207, 5833548, 7500276, 8750322, 11250414, 13125483, 17500644, 22500828, 26250966, 39376449, 52501932, 78752898, 157505796]

約数ペア:

[(1, 157505796), (2, 78752898), (3, 52501932), (4, 39376449), (6, 26250966), (7, 22500828), (9, 17500644), (12, 13125483), (14, 11250414), (18, 8750322), (21, 7500276), (27, 5833548), (28, 5625207), (36, 4375161), (42, 3750138), (49, 3214404), (54, 2916774), (63, 2500092), (81, 1944516), (84, 1875069), (98, 1607202), (108, 1458387), (126, 1250046), (147, 1071468), (162, 972258), (189, 833364), (196, 803601), (243, 648172), (252, 625023), (294, 535734), (324, 486129), (378, 416682), (441, 357156), (486, 324086), (567, 277788), (588, 267867), (756, 208341), (882, 178578), (972, 162043), (1134, 138894), (1323, 119052), (1701, 92596), (1764, 89289), (2268, 69447), (2646, 59526), (3307, 47628), (3402, 46298), (3969, 39684), (5292, 29763), (6614, 23814), (6804, 23149), (7938, 19842), (9921, 15876), (11907, 13228)]