15672550158

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^2\times {\mathrm{613}}^1\times {\mathrm{643}}^1$

素因数の和:1358

約数の個数: 72

約数和(自身を含む): 34805702568

約数和(自身を除く): 19133152410

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 613, 643, 846, 1226, 1286, 1839, 1929, 2209, 3678, 3858, 4418, 5517, 5787, 6627, 11034, 11574, 13254, 19881, 28811, 30221, 39762, 57622, 60442, 86433, 90663, 172866, 181326, 259299, 271989, 394159, 518598, 543978, 788318, 1182477, 1354117, 1420387, 2364954, 2708234, 2840774, 3547431, 4062351, 4261161, 7094862, 8124702, 8522322, 12187053, 12783483, 18525473, 24374106, 25566966, 37050946, 55576419, 111152838, 166729257, 333458514, 870697231, 1741394462, 2612091693, 5224183386, 7836275079, 15672550158]

約数ペア:

[(1, 15672550158), (2, 7836275079), (3, 5224183386), (6, 2612091693), (9, 1741394462), (18, 870697231), (47, 333458514), (94, 166729257), (141, 111152838), (282, 55576419), (423, 37050946), (613, 25566966), (643, 24374106), (846, 18525473), (1226, 12783483), (1286, 12187053), (1839, 8522322), (1929, 8124702), (2209, 7094862), (3678, 4261161), (3858, 4062351), (4418, 3547431), (5517, 2840774), (5787, 2708234), (6627, 2364954), (11034, 1420387), (11574, 1354117), (13254, 1182477), (19881, 788318), (28811, 543978), (30221, 518598), (39762, 394159), (57622, 271989), (60442, 259299), (86433, 181326), (90663, 172866)]