158637690

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:535

約数の個数: 112

約数和(自身を含む): 438179328

約数和(自身を除く): 279541638

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 81, 90, 94, 135, 141, 162, 235, 243, 270, 282, 405, 423, 463, 470, 486, 705, 729, 810, 846, 926, 1215, 1269, 1389, 1410, 1458, 2115, 2315, 2430, 2538, 2778, 3645, 3807, 4167, 4230, 4630, 6345, 6945, 7290, 7614, 8334, 11421, 12501, 12690, 13890, 19035, 20835, 21761, 22842, 25002, 34263, 37503, 38070, 41670, 43522, 57105, 62505, 65283, 68526, 75006, 108805, 112509, 114210, 125010, 130566, 171315, 187515, 195849, 217610, 225018, 326415, 337527, 342630, 375030, 391698, 562545, 587547, 652830, 675054, 979245, 1125090, 1175094, 1687635, 1762641, 1958490, 2937735, 3375270, 3525282, 5287923, 5875470, 8813205, 10575846, 15863769, 17626410, 26439615, 31727538, 52879230, 79318845, 158637690]

約数ペア:

[(1, 158637690), (2, 79318845), (3, 52879230), (5, 31727538), (6, 26439615), (9, 17626410), (10, 15863769), (15, 10575846), (18, 8813205), (27, 5875470), (30, 5287923), (45, 3525282), (47, 3375270), (54, 2937735), (81, 1958490), (90, 1762641), (94, 1687635), (135, 1175094), (141, 1125090), (162, 979245), (235, 675054), (243, 652830), (270, 587547), (282, 562545), (405, 391698), (423, 375030), (463, 342630), (470, 337527), (486, 326415), (705, 225018), (729, 217610), (810, 195849), (846, 187515), (926, 171315), (1215, 130566), (1269, 125010), (1389, 114210), (1410, 112509), (1458, 108805), (2115, 75006), (2315, 68526), (2430, 65283), (2538, 62505), (2778, 57105), (3645, 43522), (3807, 41670), (4167, 38070), (4230, 37503), (4630, 34263), (6345, 25002), (6945, 22842), (7290, 21761), (7614, 20835), (8334, 19035), (11421, 13890), (12501, 12690)]