152845128

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^2\times {\mathrm{47}}^2$

素因数の和:168

約数の個数: 108

約数和(自身を含む): 437034195

約数和(自身を除く): 284189067

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 47, 62, 72, 93, 94, 124, 141, 186, 188, 248, 279, 282, 372, 376, 423, 558, 564, 744, 846, 961, 1116, 1128, 1457, 1692, 1922, 2209, 2232, 2883, 2914, 3384, 3844, 4371, 4418, 5766, 5828, 6627, 7688, 8649, 8742, 8836, 11532, 11656, 13113, 13254, 17298, 17484, 17672, 19881, 23064, 26226, 26508, 34596, 34968, 39762, 45167, 52452, 53016, 68479, 69192, 79524, 90334, 104904, 135501, 136958, 159048, 180668, 205437, 271002, 273916, 361336, 406503, 410874, 542004, 547832, 616311, 813006, 821748, 1084008, 1232622, 1626012, 1643496, 2122849, 2465244, 3252024, 4245698, 4930488, 6368547, 8491396, 12737094, 16982792, 19105641, 25474188, 38211282, 50948376, 76422564, 152845128]

約数ペア:

[(1, 152845128), (2, 76422564), (3, 50948376), (4, 38211282), (6, 25474188), (8, 19105641), (9, 16982792), (12, 12737094), (18, 8491396), (24, 6368547), (31, 4930488), (36, 4245698), (47, 3252024), (62, 2465244), (72, 2122849), (93, 1643496), (94, 1626012), (124, 1232622), (141, 1084008), (186, 821748), (188, 813006), (248, 616311), (279, 547832), (282, 542004), (372, 410874), (376, 406503), (423, 361336), (558, 273916), (564, 271002), (744, 205437), (846, 180668), (961, 159048), (1116, 136958), (1128, 135501), (1457, 104904), (1692, 90334), (1922, 79524), (2209, 69192), (2232, 68479), (2883, 53016), (2914, 52452), (3384, 45167), (3844, 39762), (4371, 34968), (4418, 34596), (5766, 26508), (5828, 26226), (6627, 23064), (7688, 19881), (8649, 17672), (8742, 17484), (8836, 17298), (11532, 13254), (11656, 13113)]