148283904

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5081}}^1$

素因数の和:5121

約数の個数: 80

約数和(自身を含む): 415910880

約数和(自身を除く): 267626976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1216, 1536, 1824, 2432, 3648, 4864, 5081, 7296, 9728, 10162, 14592, 15243, 20324, 29184, 30486, 40648, 60972, 81296, 96539, 121944, 162592, 193078, 243888, 289617, 325184, 386156, 487776, 579234, 650368, 772312, 975552, 1158468, 1300736, 1544624, 1951104, 2316936, 2601472, 3089248, 3902208, 4633872, 6178496, 7804416, 9267744, 12356992, 18535488, 24713984, 37070976, 49427968, 74141952, 148283904]

約数ペア:

[(1, 148283904), (2, 74141952), (3, 49427968), (4, 37070976), (6, 24713984), (8, 18535488), (12, 12356992), (16, 9267744), (19, 7804416), (24, 6178496), (32, 4633872), (38, 3902208), (48, 3089248), (57, 2601472), (64, 2316936), (76, 1951104), (96, 1544624), (114, 1300736), (128, 1158468), (152, 975552), (192, 772312), (228, 650368), (256, 579234), (304, 487776), (384, 386156), (456, 325184), (512, 289617), (608, 243888), (768, 193078), (912, 162592), (1216, 121944), (1536, 96539), (1824, 81296), (2432, 60972), (3648, 40648), (4864, 30486), (5081, 29184), (7296, 20324), (9728, 15243), (10162, 14592)]