135791852

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:315

約数の個数: 72

約数和(自身を含む): 293157984

約数和(自身を除く): 157366132

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 97, 119, 173, 194, 238, 289, 346, 388, 476, 578, 679, 692, 1156, 1211, 1358, 1649, 2023, 2422, 2716, 2941, 3298, 4046, 4844, 5882, 6596, 8092, 11543, 11764, 16781, 20587, 23086, 28033, 33562, 41174, 46172, 49997, 56066, 67124, 82348, 99994, 112132, 117467, 196231, 199988, 234934, 285277, 349979, 392462, 469868, 570554, 699958, 784924, 1141108, 1399916, 1996939, 3993878, 4849709, 7987756, 9699418, 19398836, 33947963, 67895926, 135791852]

約数ペア:

[(1, 135791852), (2, 67895926), (4, 33947963), (7, 19398836), (14, 9699418), (17, 7987756), (28, 4849709), (34, 3993878), (68, 1996939), (97, 1399916), (119, 1141108), (173, 784924), (194, 699958), (238, 570554), (289, 469868), (346, 392462), (388, 349979), (476, 285277), (578, 234934), (679, 199988), (692, 196231), (1156, 117467), (1211, 112132), (1358, 99994), (1649, 82348), (2023, 67124), (2422, 56066), (2716, 49997), (2941, 46172), (3298, 41174), (4046, 33562), (4844, 28033), (5882, 23086), (6596, 20587), (8092, 16781), (11543, 11764)]