167378796

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:276

約数の個数: 144

約数和(自身を含む): 479431680

約数和(自身を除く): 312052884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 83, 93, 117, 124, 139, 156, 166, 186, 234, 249, 278, 279, 332, 372, 403, 417, 468, 498, 556, 558, 747, 806, 834, 996, 1079, 1116, 1209, 1251, 1494, 1612, 1668, 1807, 2158, 2418, 2502, 2573, 2988, 3237, 3614, 3627, 4309, 4316, 4836, 5004, 5146, 5421, 6474, 7228, 7254, 7719, 8618, 9711, 10292, 10842, 11537, 12927, 12948, 14508, 15438, 16263, 17236, 19422, 21684, 23074, 23157, 25854, 30876, 32526, 33449, 34611, 38781, 38844, 46148, 46314, 51708, 56017, 65052, 66898, 69222, 77562, 92628, 100347, 103833, 112034, 133796, 138444, 149981, 155124, 168051, 200694, 207666, 224068, 299962, 301041, 336102, 357647, 401388, 415332, 449943, 504153, 599924, 602082, 672204, 715294, 899886, 1008306, 1072941, 1204164, 1349829, 1430588, 1799772, 2016612, 2145882, 2699658, 3218823, 4291764, 4649411, 5399316, 6437646, 9298822, 12875292, 13948233, 18597644, 27896466, 41844699, 55792932, 83689398, 167378796]

約数ペア:

[(1, 167378796), (2, 83689398), (3, 55792932), (4, 41844699), (6, 27896466), (9, 18597644), (12, 13948233), (13, 12875292), (18, 9298822), (26, 6437646), (31, 5399316), (36, 4649411), (39, 4291764), (52, 3218823), (62, 2699658), (78, 2145882), (83, 2016612), (93, 1799772), (117, 1430588), (124, 1349829), (139, 1204164), (156, 1072941), (166, 1008306), (186, 899886), (234, 715294), (249, 672204), (278, 602082), (279, 599924), (332, 504153), (372, 449943), (403, 415332), (417, 401388), (468, 357647), (498, 336102), (556, 301041), (558, 299962), (747, 224068), (806, 207666), (834, 200694), (996, 168051), (1079, 155124), (1116, 149981), (1209, 138444), (1251, 133796), (1494, 112034), (1612, 103833), (1668, 100347), (1807, 92628), (2158, 77562), (2418, 69222), (2502, 66898), (2573, 65052), (2988, 56017), (3237, 51708), (3614, 46314), (3627, 46148), (4309, 38844), (4316, 38781), (4836, 34611), (5004, 33449), (5146, 32526), (5421, 30876), (6474, 25854), (7228, 23157), (7254, 23074), (7719, 21684), (8618, 19422), (9711, 17236), (10292, 16263), (10842, 15438), (11537, 14508), (12927, 12948)]