169905897798

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{117917}}^1$

素因数の和:117991

約数の個数: 144

約数和(自身を含む): 442800956880

約数和(自身を除く): 272895059082

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 49, 58, 78, 87, 91, 98, 147, 169, 174, 182, 203, 273, 294, 338, 377, 406, 507, 546, 609, 637, 754, 1014, 1131, 1183, 1218, 1274, 1421, 1911, 2262, 2366, 2639, 2842, 3549, 3822, 4263, 4901, 5278, 7098, 7917, 8281, 8526, 9802, 14703, 15834, 16562, 18473, 24843, 29406, 34307, 36946, 49686, 55419, 68614, 102921, 110838, 117917, 205842, 235834, 240149, 353751, 480298, 707502, 720447, 825419, 1440894, 1532921, 1650838, 2476257, 3065842, 3419593, 4598763, 4952514, 5777933, 6839186, 9197526, 10258779, 10730447, 11555866, 17333799, 19927973, 20517558, 21460894, 23937151, 32191341, 34667598, 39855946, 44454709, 47874302, 59783919, 64382682, 71811453, 75113129, 88909418, 119567838, 133364127, 139495811, 143622906, 150226258, 167560057, 225339387, 266728254, 278991622, 311182963, 335120114, 418487433, 450678774, 502680171, 577911217, 622365926, 836974866, 933548889, 976470677, 1005360342, 1155822434, 1733733651, 1867097778, 1952941354, 2178280741, 2929412031, 3467467302, 4045378519, 4356561482, 5858824062, 6534842223, 8090757038, 12136135557, 13069684446, 24272271114, 28317649633, 56635299266, 84952948899, 169905897798]

約数ペア:

[(1, 169905897798), (2, 84952948899), (3, 56635299266), (6, 28317649633), (7, 24272271114), (13, 13069684446), (14, 12136135557), (21, 8090757038), (26, 6534842223), (29, 5858824062), (39, 4356561482), (42, 4045378519), (49, 3467467302), (58, 2929412031), (78, 2178280741), (87, 1952941354), (91, 1867097778), (98, 1733733651), (147, 1155822434), (169, 1005360342), (174, 976470677), (182, 933548889), (203, 836974866), (273, 622365926), (294, 577911217), (338, 502680171), (377, 450678774), (406, 418487433), (507, 335120114), (546, 311182963), (609, 278991622), (637, 266728254), (754, 225339387), (1014, 167560057), (1131, 150226258), (1183, 143622906), (1218, 139495811), (1274, 133364127), (1421, 119567838), (1911, 88909418), (2262, 75113129), (2366, 71811453), (2639, 64382682), (2842, 59783919), (3549, 47874302), (3822, 44454709), (4263, 39855946), (4901, 34667598), (5278, 32191341), (7098, 23937151), (7917, 21460894), (8281, 20517558), (8526, 19927973), (9802, 17333799), (14703, 11555866), (15834, 10730447), (16562, 10258779), (18473, 9197526), (24843, 6839186), (29406, 5777933), (34307, 4952514), (36946, 4598763), (49686, 3419593), (55419, 3065842), (68614, 2476257), (102921, 1650838), (110838, 1532921), (117917, 1440894), (205842, 825419), (235834, 720447), (240149, 707502), (353751, 480298)]