15505536

素因数分解:

$2^7\times 3^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 41616000

約数和(自身を除く): 26110464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 149, 192, 271, 298, 384, 447, 542, 596, 813, 894, 1084, 1192, 1626, 1788, 2168, 2384, 3252, 3576, 4336, 4768, 6504, 7152, 8672, 9536, 13008, 14304, 17344, 19072, 26016, 28608, 34688, 40379, 52032, 57216, 80758, 104064, 121137, 161516, 242274, 323032, 484548, 646064, 969096, 1292128, 1938192, 2584256, 3876384, 5168512, 7752768, 15505536]

約数ペア:

[(1, 15505536), (2, 7752768), (3, 5168512), (4, 3876384), (6, 2584256), (8, 1938192), (12, 1292128), (16, 969096), (24, 646064), (32, 484548), (48, 323032), (64, 242274), (96, 161516), (128, 121137), (149, 104064), (192, 80758), (271, 57216), (298, 52032), (384, 40379), (447, 34688), (542, 28608), (596, 26016), (813, 19072), (894, 17344), (1084, 14304), (1192, 13008), (1626, 9536), (1788, 8672), (2168, 7152), (2384, 6504), (3252, 4768), (3576, 4336)]