122258916

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2$

素因数の和:163

約数の個数: 144

約数和(自身を含む): 359134720

約数和(自身を除く): 236875804

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 53, 54, 62, 78, 93, 106, 108, 117, 124, 156, 159, 186, 212, 234, 279, 318, 351, 372, 403, 468, 477, 558, 636, 689, 702, 806, 837, 954, 1116, 1209, 1378, 1404, 1431, 1612, 1643, 1674, 1908, 2067, 2418, 2756, 2809, 2862, 3286, 3348, 3627, 4134, 4836, 4929, 5618, 5724, 6201, 6572, 7254, 8268, 8427, 9858, 10881, 11236, 12402, 14508, 14787, 16854, 18603, 19716, 21359, 21762, 24804, 25281, 29574, 33708, 36517, 37206, 42718, 43524, 44361, 50562, 59148, 64077, 73034, 74412, 75843, 85436, 87079, 88722, 101124, 109551, 128154, 146068, 151686, 174158, 177444, 192231, 219102, 256308, 261237, 303372, 328653, 348316, 384462, 438204, 522474, 576693, 657306, 768924, 783711, 985959, 1044948, 1132027, 1153386, 1314612, 1567422, 1971918, 2264054, 2306772, 2351133, 3134844, 3396081, 3943836, 4528108, 4702266, 6792162, 9404532, 10188243, 13584324, 20376486, 30564729, 40752972, 61129458, 122258916]

約数ペア:

[(1, 122258916), (2, 61129458), (3, 40752972), (4, 30564729), (6, 20376486), (9, 13584324), (12, 10188243), (13, 9404532), (18, 6792162), (26, 4702266), (27, 4528108), (31, 3943836), (36, 3396081), (39, 3134844), (52, 2351133), (53, 2306772), (54, 2264054), (62, 1971918), (78, 1567422), (93, 1314612), (106, 1153386), (108, 1132027), (117, 1044948), (124, 985959), (156, 783711), (159, 768924), (186, 657306), (212, 576693), (234, 522474), (279, 438204), (318, 384462), (351, 348316), (372, 328653), (403, 303372), (468, 261237), (477, 256308), (558, 219102), (636, 192231), (689, 177444), (702, 174158), (806, 151686), (837, 146068), (954, 128154), (1116, 109551), (1209, 101124), (1378, 88722), (1404, 87079), (1431, 85436), (1612, 75843), (1643, 74412), (1674, 73034), (1908, 64077), (2067, 59148), (2418, 50562), (2756, 44361), (2809, 43524), (2862, 42718), (3286, 37206), (3348, 36517), (3627, 33708), (4134, 29574), (4836, 25281), (4929, 24804), (5618, 21762), (5724, 21359), (6201, 19716), (6572, 18603), (7254, 16854), (8268, 14787), (8427, 14508), (9858, 12402), (10881, 11236)]