138091590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1297}}^1$

素因数の和:1343

約数の個数: 144

約数和(自身を含む): 444663648

約数和(自身を除く): 306572058

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 169, 182, 195, 210, 234, 273, 315, 338, 390, 455, 507, 546, 585, 630, 819, 845, 910, 1014, 1170, 1183, 1297, 1365, 1521, 1638, 1690, 2366, 2535, 2594, 2730, 3042, 3549, 3891, 4095, 5070, 5915, 6485, 7098, 7605, 7782, 8190, 9079, 10647, 11673, 11830, 12970, 15210, 16861, 17745, 18158, 19455, 21294, 23346, 27237, 33722, 35490, 38910, 45395, 50583, 53235, 54474, 58365, 81711, 84305, 90790, 101166, 106470, 116730, 118027, 136185, 151749, 163422, 168610, 219193, 236054, 252915, 272370, 303498, 354081, 408555, 438386, 505830, 590135, 657579, 708162, 758745, 817110, 1062243, 1095965, 1180270, 1315158, 1517490, 1534351, 1770405, 1972737, 2124486, 2191930, 3068702, 3287895, 3540810, 3945474, 4603053, 5311215, 6575790, 7671755, 9206106, 9863685, 10622430, 13809159, 15343510, 19727370, 23015265, 27618318, 46030530, 69045795, 138091590]

約数ペア:

[(1, 138091590), (2, 69045795), (3, 46030530), (5, 27618318), (6, 23015265), (7, 19727370), (9, 15343510), (10, 13809159), (13, 10622430), (14, 9863685), (15, 9206106), (18, 7671755), (21, 6575790), (26, 5311215), (30, 4603053), (35, 3945474), (39, 3540810), (42, 3287895), (45, 3068702), (63, 2191930), (65, 2124486), (70, 1972737), (78, 1770405), (90, 1534351), (91, 1517490), (105, 1315158), (117, 1180270), (126, 1095965), (130, 1062243), (169, 817110), (182, 758745), (195, 708162), (210, 657579), (234, 590135), (273, 505830), (315, 438386), (338, 408555), (390, 354081), (455, 303498), (507, 272370), (546, 252915), (585, 236054), (630, 219193), (819, 168610), (845, 163422), (910, 151749), (1014, 136185), (1170, 118027), (1183, 116730), (1297, 106470), (1365, 101166), (1521, 90790), (1638, 84305), (1690, 81711), (2366, 58365), (2535, 54474), (2594, 53235), (2730, 50583), (3042, 45395), (3549, 38910), (3891, 35490), (4095, 33722), (5070, 27237), (5915, 23346), (6485, 21294), (7098, 19455), (7605, 18158), (7782, 17745), (8190, 16861), (9079, 15210), (10647, 12970), (11673, 11830)]