143191272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{277}}^1$

素因数の和:491

約数の個数: 128

約数和(自身を含む): 437149440

約数和(自身を除く): 293958168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 181, 204, 238, 277, 357, 362, 408, 476, 543, 554, 714, 724, 831, 952, 1086, 1108, 1267, 1428, 1448, 1662, 1939, 2172, 2216, 2534, 2856, 3077, 3324, 3801, 3878, 4344, 4709, 5068, 5817, 6154, 6648, 7602, 7756, 9231, 9418, 10136, 11634, 12308, 14127, 15204, 15512, 18462, 18836, 21539, 23268, 24616, 28254, 30408, 32963, 36924, 37672, 43078, 46536, 50137, 56508, 64617, 65926, 73848, 86156, 98889, 100274, 113016, 129234, 131852, 150411, 172312, 197778, 200548, 258468, 263704, 300822, 350959, 395556, 401096, 516936, 601644, 701918, 791112, 852329, 1052877, 1203288, 1403836, 1704658, 2105754, 2556987, 2807672, 3409316, 4211508, 5113974, 5966303, 6818632, 8423016, 10227948, 11932606, 17898909, 20455896, 23865212, 35797818, 47730424, 71595636, 143191272]

約数ペア:

[(1, 143191272), (2, 71595636), (3, 47730424), (4, 35797818), (6, 23865212), (7, 20455896), (8, 17898909), (12, 11932606), (14, 10227948), (17, 8423016), (21, 6818632), (24, 5966303), (28, 5113974), (34, 4211508), (42, 3409316), (51, 2807672), (56, 2556987), (68, 2105754), (84, 1704658), (102, 1403836), (119, 1203288), (136, 1052877), (168, 852329), (181, 791112), (204, 701918), (238, 601644), (277, 516936), (357, 401096), (362, 395556), (408, 350959), (476, 300822), (543, 263704), (554, 258468), (714, 200548), (724, 197778), (831, 172312), (952, 150411), (1086, 131852), (1108, 129234), (1267, 113016), (1428, 100274), (1448, 98889), (1662, 86156), (1939, 73848), (2172, 65926), (2216, 64617), (2534, 56508), (2856, 50137), (3077, 46536), (3324, 43078), (3801, 37672), (3878, 36924), (4344, 32963), (4709, 30408), (5068, 28254), (5817, 24616), (6154, 23268), (6648, 21539), (7602, 18836), (7756, 18462), (9231, 15512), (9418, 15204), (10136, 14127), (11634, 12308)]