170490306

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1327}}^1$

素因数の和:1388

約数の個数: 96

約数和(自身を含む): 436008960

約数和(自身を除く): 265518654

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 49, 57, 69, 98, 114, 133, 138, 147, 161, 266, 294, 322, 399, 437, 483, 798, 874, 931, 966, 1127, 1311, 1327, 1862, 2254, 2622, 2654, 2793, 3059, 3381, 3981, 5586, 6118, 6762, 7962, 9177, 9289, 18354, 18578, 21413, 25213, 27867, 30521, 42826, 50426, 55734, 61042, 64239, 65023, 75639, 91563, 128478, 130046, 151278, 176491, 183126, 195069, 213647, 352982, 390138, 427294, 529473, 579899, 640941, 1058946, 1159798, 1235437, 1281882, 1495529, 1739697, 2470874, 2991058, 3479394, 3706311, 4059293, 4486587, 7412622, 8118586, 8973174, 12177879, 24355758, 28415051, 56830102, 85245153, 170490306]

約数ペア:

[(1, 170490306), (2, 85245153), (3, 56830102), (6, 28415051), (7, 24355758), (14, 12177879), (19, 8973174), (21, 8118586), (23, 7412622), (38, 4486587), (42, 4059293), (46, 3706311), (49, 3479394), (57, 2991058), (69, 2470874), (98, 1739697), (114, 1495529), (133, 1281882), (138, 1235437), (147, 1159798), (161, 1058946), (266, 640941), (294, 579899), (322, 529473), (399, 427294), (437, 390138), (483, 352982), (798, 213647), (874, 195069), (931, 183126), (966, 176491), (1127, 151278), (1311, 130046), (1327, 128478), (1862, 91563), (2254, 75639), (2622, 65023), (2654, 64239), (2793, 61042), (3059, 55734), (3381, 50426), (3981, 42826), (5586, 30521), (6118, 27867), (6762, 25213), (7962, 21413), (9177, 18578), (9289, 18354)]