139516524

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{569}}^1$

素因数の和:732

約数の個数: 108

約数和(自身を含む): 413922600

約数和(自身を除く): 274406076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 139, 147, 196, 252, 278, 294, 417, 441, 556, 569, 588, 834, 882, 973, 1138, 1251, 1668, 1707, 1764, 1946, 2276, 2502, 2919, 3414, 3892, 3983, 5004, 5121, 5838, 6811, 6828, 7966, 8757, 10242, 11676, 11949, 13622, 15932, 17514, 20433, 20484, 23898, 27244, 27881, 35028, 35847, 40866, 47796, 55762, 61299, 71694, 79091, 81732, 83643, 111524, 122598, 143388, 158182, 167286, 237273, 245196, 250929, 316364, 334572, 474546, 501858, 553637, 711819, 949092, 1003716, 1107274, 1423638, 1660911, 2214548, 2847276, 3321822, 3875459, 4982733, 6643644, 7750918, 9965466, 11626377, 15501836, 19930932, 23252754, 34879131, 46505508, 69758262, 139516524]

約数ペア:

[(1, 139516524), (2, 69758262), (3, 46505508), (4, 34879131), (6, 23252754), (7, 19930932), (9, 15501836), (12, 11626377), (14, 9965466), (18, 7750918), (21, 6643644), (28, 4982733), (36, 3875459), (42, 3321822), (49, 2847276), (63, 2214548), (84, 1660911), (98, 1423638), (126, 1107274), (139, 1003716), (147, 949092), (196, 711819), (252, 553637), (278, 501858), (294, 474546), (417, 334572), (441, 316364), (556, 250929), (569, 245196), (588, 237273), (834, 167286), (882, 158182), (973, 143388), (1138, 122598), (1251, 111524), (1668, 83643), (1707, 81732), (1764, 79091), (1946, 71694), (2276, 61299), (2502, 55762), (2919, 47796), (3414, 40866), (3892, 35847), (3983, 35028), (5004, 27881), (5121, 27244), (5838, 23898), (6811, 20484), (6828, 20433), (7966, 17514), (8757, 15932), (10242, 13622), (11676, 11949)]