135706716

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:392

約数の個数: 144

約数和(自身を含む): 392491008

約数和(自身を除く): 256784292

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 31, 34, 36, 46, 51, 62, 68, 69, 92, 93, 102, 124, 138, 153, 186, 204, 207, 276, 279, 306, 311, 372, 391, 414, 527, 558, 612, 622, 713, 782, 828, 933, 1054, 1116, 1173, 1244, 1426, 1564, 1581, 1866, 2108, 2139, 2346, 2799, 2852, 3162, 3519, 3732, 4278, 4692, 4743, 5287, 5598, 6324, 6417, 7038, 7153, 8556, 9486, 9641, 10574, 11196, 12121, 12834, 14076, 14306, 15861, 18972, 19282, 21148, 21459, 24242, 25668, 28612, 28923, 31722, 36363, 38564, 42918, 47583, 48484, 57846, 63444, 64377, 72726, 85836, 86769, 95166, 109089, 115692, 121601, 128754, 145452, 163897, 173538, 190332, 218178, 221743, 243202, 257508, 327794, 347076, 364803, 436356, 443486, 486404, 491691, 655588, 665229, 729606, 886972, 983382, 1094409, 1330458, 1459212, 1475073, 1966764, 1995687, 2188818, 2660916, 2950146, 3769631, 3991374, 4377636, 5900292, 7539262, 7982748, 11308893, 15078524, 22617786, 33926679, 45235572, 67853358, 135706716]

約数ペア:

[(1, 135706716), (2, 67853358), (3, 45235572), (4, 33926679), (6, 22617786), (9, 15078524), (12, 11308893), (17, 7982748), (18, 7539262), (23, 5900292), (31, 4377636), (34, 3991374), (36, 3769631), (46, 2950146), (51, 2660916), (62, 2188818), (68, 1995687), (69, 1966764), (92, 1475073), (93, 1459212), (102, 1330458), (124, 1094409), (138, 983382), (153, 886972), (186, 729606), (204, 665229), (207, 655588), (276, 491691), (279, 486404), (306, 443486), (311, 436356), (372, 364803), (391, 347076), (414, 327794), (527, 257508), (558, 243202), (612, 221743), (622, 218178), (713, 190332), (782, 173538), (828, 163897), (933, 145452), (1054, 128754), (1116, 121601), (1173, 115692), (1244, 109089), (1426, 95166), (1564, 86769), (1581, 85836), (1866, 72726), (2108, 64377), (2139, 63444), (2346, 57846), (2799, 48484), (2852, 47583), (3162, 42918), (3519, 38564), (3732, 36363), (4278, 31722), (4692, 28923), (4743, 28612), (5287, 25668), (5598, 24242), (6324, 21459), (6417, 21148), (7038, 19282), (7153, 18972), (8556, 15861), (9486, 14306), (9641, 14076), (10574, 12834), (11196, 12121)]