171277932

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{15331}}^1$

素因数の和:15371

約数の個数: 72

約数和(自身を含む): 489397440

約数和(自身を除く): 318119508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 15331, 30662, 45993, 61324, 91986, 107317, 183972, 214634, 291289, 321951, 429268, 582578, 643902, 751219, 873867, 1165156, 1287804, 1502438, 1747734, 2039023, 2253657, 3004876, 3495468, 4078046, 4507314, 6117069, 8156092, 9014628, 12234138, 14273161, 24468276, 28546322, 42819483, 57092644, 85638966, 171277932]

約数ペア:

[(1, 171277932), (2, 85638966), (3, 57092644), (4, 42819483), (6, 28546322), (7, 24468276), (12, 14273161), (14, 12234138), (19, 9014628), (21, 8156092), (28, 6117069), (38, 4507314), (42, 4078046), (49, 3495468), (57, 3004876), (76, 2253657), (84, 2039023), (98, 1747734), (114, 1502438), (133, 1287804), (147, 1165156), (196, 873867), (228, 751219), (266, 643902), (294, 582578), (399, 429268), (532, 321951), (588, 291289), (798, 214634), (931, 183972), (1596, 107317), (1862, 91986), (2793, 61324), (3724, 45993), (5586, 30662), (11172, 15331)]