156789328792

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{21737}}^1$

素因数の和:22036

約数の個数: 64

約数和(自身を含む): 303323356800

約数和(自身を除く): 146534028008

約数列:

[1, 2, 4, 8, 79, 101, 113, 158, 202, 226, 316, 404, 452, 632, 808, 904, 7979, 8927, 11413, 15958, 17854, 21737, 22826, 31916, 35708, 43474, 45652, 63832, 71416, 86948, 91304, 173896, 901627, 1717223, 1803254, 2195437, 2456281, 3434446, 3606508, 4390874, 4912562, 6868892, 7213016, 8781748, 9825124, 13737784, 17563496, 19650248, 173439523, 194046199, 248084381, 346879046, 388092398, 496168762, 693758092, 776184796, 992337524, 1387516184, 1552369592, 1984675048, 19598666099, 39197332198, 78394664396, 156789328792]

約数ペア:

[(1, 156789328792), (2, 78394664396), (4, 39197332198), (8, 19598666099), (79, 1984675048), (101, 1552369592), (113, 1387516184), (158, 992337524), (202, 776184796), (226, 693758092), (316, 496168762), (404, 388092398), (452, 346879046), (632, 248084381), (808, 194046199), (904, 173439523), (7979, 19650248), (8927, 17563496), (11413, 13737784), (15958, 9825124), (17854, 8781748), (21737, 7213016), (22826, 6868892), (31916, 4912562), (35708, 4390874), (43474, 3606508), (45652, 3434446), (63832, 2456281), (71416, 2195437), (86948, 1803254), (91304, 1717223), (173896, 901627)]