15922095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:404

約数の個数: 64

約数和(自身を含む): 32071680

約数和(自身を除く): 16149585

約数列:

[1, 3, 5, 7, 15, 19, 21, 23, 35, 57, 69, 95, 105, 115, 133, 161, 285, 345, 347, 399, 437, 483, 665, 805, 1041, 1311, 1735, 1995, 2185, 2415, 2429, 3059, 5205, 6555, 6593, 7287, 7981, 9177, 12145, 15295, 19779, 23943, 32965, 36435, 39905, 45885, 46151, 55867, 98895, 119715, 138453, 151639, 167601, 230755, 279335, 454917, 692265, 758195, 838005, 1061473, 2274585, 3184419, 5307365, 15922095]

約数ペア:

[(1, 15922095), (3, 5307365), (5, 3184419), (7, 2274585), (15, 1061473), (19, 838005), (21, 758195), (23, 692265), (35, 454917), (57, 279335), (69, 230755), (95, 167601), (105, 151639), (115, 138453), (133, 119715), (161, 98895), (285, 55867), (345, 46151), (347, 45885), (399, 39905), (437, 36435), (483, 32965), (665, 23943), (805, 19779), (1041, 15295), (1311, 12145), (1735, 9177), (1995, 7981), (2185, 7287), (2415, 6593), (2429, 6555), (3059, 5205)]