153900736

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3079}}^1$

素因数の和:3173

約数の個数: 56

約数和(自身を含む): 337962240

約数和(自身を除く): 184061504

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 142, 176, 284, 352, 568, 704, 781, 1136, 1562, 2272, 3079, 3124, 4544, 6158, 6248, 12316, 12496, 24632, 24992, 33869, 49264, 49984, 67738, 98528, 135476, 197056, 218609, 270952, 437218, 541904, 874436, 1083808, 1748872, 2167616, 2404699, 3497744, 4809398, 6995488, 9618796, 13990976, 19237592, 38475184, 76950368, 153900736]

約数ペア:

[(1, 153900736), (2, 76950368), (4, 38475184), (8, 19237592), (11, 13990976), (16, 9618796), (22, 6995488), (32, 4809398), (44, 3497744), (64, 2404699), (71, 2167616), (88, 1748872), (142, 1083808), (176, 874436), (284, 541904), (352, 437218), (568, 270952), (704, 218609), (781, 197056), (1136, 135476), (1562, 98528), (2272, 67738), (3079, 49984), (3124, 49264), (4544, 33869), (6158, 24992), (6248, 24632), (12316, 12496)]