147259386

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:340

約数の個数: 96

約数和(自身を含む): 355904640

約数和(自身を除く): 208645254

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 97, 114, 138, 171, 193, 194, 207, 291, 342, 386, 414, 437, 579, 582, 873, 874, 1158, 1311, 1737, 1746, 1843, 2231, 2622, 3474, 3667, 3686, 3933, 4439, 4462, 5529, 6693, 7334, 7866, 8878, 11001, 11058, 13317, 13386, 16587, 18721, 20079, 22002, 26634, 33003, 33174, 37442, 39951, 40158, 42389, 56163, 66006, 79902, 84341, 84778, 112326, 127167, 168489, 168682, 253023, 254334, 336978, 355699, 381501, 430583, 506046, 711398, 759069, 763002, 861166, 1067097, 1291749, 1518138, 2134194, 2583498, 3201291, 3875247, 6402582, 7750494, 8181077, 16362154, 24543231, 49086462, 73629693, 147259386]

約数ペア:

[(1, 147259386), (2, 73629693), (3, 49086462), (6, 24543231), (9, 16362154), (18, 8181077), (19, 7750494), (23, 6402582), (38, 3875247), (46, 3201291), (57, 2583498), (69, 2134194), (97, 1518138), (114, 1291749), (138, 1067097), (171, 861166), (193, 763002), (194, 759069), (207, 711398), (291, 506046), (342, 430583), (386, 381501), (414, 355699), (437, 336978), (579, 254334), (582, 253023), (873, 168682), (874, 168489), (1158, 127167), (1311, 112326), (1737, 84778), (1746, 84341), (1843, 79902), (2231, 66006), (2622, 56163), (3474, 42389), (3667, 40158), (3686, 39951), (3933, 37442), (4439, 33174), (4462, 33003), (5529, 26634), (6693, 22002), (7334, 20079), (7866, 18721), (8878, 16587), (11001, 13386), (11058, 13317)]