155482236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1592

約数の個数: 144

約数和(自身を含む): 499652608

約数和(自身を除く): 344170372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 84, 91, 93, 117, 124, 126, 156, 182, 186, 217, 234, 252, 273, 279, 364, 372, 403, 434, 468, 546, 558, 651, 806, 819, 868, 1092, 1116, 1209, 1302, 1531, 1612, 1638, 1953, 2418, 2604, 2821, 3062, 3276, 3627, 3906, 4593, 4836, 5642, 6124, 7254, 7812, 8463, 9186, 10717, 11284, 13779, 14508, 16926, 18372, 19903, 21434, 25389, 27558, 32151, 33852, 39806, 42868, 47461, 50778, 55116, 59709, 64302, 79612, 94922, 96453, 101556, 119418, 128604, 139321, 142383, 179127, 189844, 192906, 238836, 278642, 284766, 332227, 358254, 385812, 417963, 427149, 557284, 569532, 616993, 664454, 716508, 835926, 854298, 996681, 1233986, 1253889, 1328908, 1671852, 1708596, 1850979, 1993362, 2467972, 2507778, 2990043, 3701958, 3986724, 4318951, 5015556, 5552937, 5980086, 7403916, 8637902, 11105874, 11960172, 12956853, 17275804, 22211748, 25913706, 38870559, 51827412, 77741118, 155482236]

約数ペア:

[(1, 155482236), (2, 77741118), (3, 51827412), (4, 38870559), (6, 25913706), (7, 22211748), (9, 17275804), (12, 12956853), (13, 11960172), (14, 11105874), (18, 8637902), (21, 7403916), (26, 5980086), (28, 5552937), (31, 5015556), (36, 4318951), (39, 3986724), (42, 3701958), (52, 2990043), (62, 2507778), (63, 2467972), (78, 1993362), (84, 1850979), (91, 1708596), (93, 1671852), (117, 1328908), (124, 1253889), (126, 1233986), (156, 996681), (182, 854298), (186, 835926), (217, 716508), (234, 664454), (252, 616993), (273, 569532), (279, 557284), (364, 427149), (372, 417963), (403, 385812), (434, 358254), (468, 332227), (546, 284766), (558, 278642), (651, 238836), (806, 192906), (819, 189844), (868, 179127), (1092, 142383), (1116, 139321), (1209, 128604), (1302, 119418), (1531, 101556), (1612, 96453), (1638, 94922), (1953, 79612), (2418, 64302), (2604, 59709), (2821, 55116), (3062, 50778), (3276, 47461), (3627, 42868), (3906, 39806), (4593, 33852), (4836, 32151), (5642, 27558), (6124, 25389), (7254, 21434), (7812, 19903), (8463, 18372), (9186, 16926), (10717, 14508), (11284, 13779)]