161129664

素因数分解:

$2^6\times 3^2\times {\mathrm{79}}^1\times {\mathrm{3541}}^1$

素因数の和:3638

約数の個数: 84

約数和(自身を含む): 467827360

約数和(自身を除く): 306697696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 144, 158, 192, 237, 288, 316, 474, 576, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3541, 3792, 5056, 5688, 7082, 7584, 10623, 11376, 14164, 15168, 21246, 22752, 28328, 31869, 42492, 45504, 56656, 63738, 84984, 113312, 127476, 169968, 226624, 254952, 279739, 339936, 509904, 559478, 679872, 839217, 1019808, 1118956, 1678434, 2039616, 2237912, 2517651, 3356868, 4475824, 5035302, 6713736, 8951648, 10070604, 13427472, 17903296, 20141208, 26854944, 40282416, 53709888, 80564832, 161129664]

約数ペア:

[(1, 161129664), (2, 80564832), (3, 53709888), (4, 40282416), (6, 26854944), (8, 20141208), (9, 17903296), (12, 13427472), (16, 10070604), (18, 8951648), (24, 6713736), (32, 5035302), (36, 4475824), (48, 3356868), (64, 2517651), (72, 2237912), (79, 2039616), (96, 1678434), (144, 1118956), (158, 1019808), (192, 839217), (237, 679872), (288, 559478), (316, 509904), (474, 339936), (576, 279739), (632, 254952), (711, 226624), (948, 169968), (1264, 127476), (1422, 113312), (1896, 84984), (2528, 63738), (2844, 56656), (3541, 45504), (3792, 42492), (5056, 31869), (5688, 28328), (7082, 22752), (7584, 21246), (10623, 15168), (11376, 14164)]