157056144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20323}}^1$

素因数の和:20364

約数の個数: 80

約数和(自身を含む): 483873792

約数和(自身を除く): 326817648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 20323, 40646, 60969, 81292, 121938, 142261, 162584, 243876, 284522, 325168, 426783, 467429, 487752, 569044, 853566, 934858, 975504, 1138088, 1402287, 1707132, 1869716, 2276176, 2804574, 3272003, 3414264, 3739432, 5609148, 6544006, 6828528, 7478864, 9816009, 11218296, 13088012, 19632018, 22436592, 26176024, 39264036, 52352048, 78528072, 157056144]

約数ペア:

[(1, 157056144), (2, 78528072), (3, 52352048), (4, 39264036), (6, 26176024), (7, 22436592), (8, 19632018), (12, 13088012), (14, 11218296), (16, 9816009), (21, 7478864), (23, 6828528), (24, 6544006), (28, 5609148), (42, 3739432), (46, 3414264), (48, 3272003), (56, 2804574), (69, 2276176), (84, 1869716), (92, 1707132), (112, 1402287), (138, 1138088), (161, 975504), (168, 934858), (184, 853566), (276, 569044), (322, 487752), (336, 467429), (368, 426783), (483, 325168), (552, 284522), (644, 243876), (966, 162584), (1104, 142261), (1288, 121938), (1932, 81292), (2576, 60969), (3864, 40646), (7728, 20323)]