156958733696

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{199811}}^1$

素因数の和:199880

約数の個数: 96

約数和(自身を含む): 349429227480

約数和(自身を除く): 192470493784

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 272, 304, 323, 361, 544, 608, 646, 722, 1088, 1216, 1292, 1444, 2176, 2432, 2584, 2888, 5168, 5776, 6137, 10336, 11552, 12274, 20672, 23104, 24548, 41344, 46208, 49096, 98192, 196384, 199811, 392768, 399622, 785536, 799244, 1598488, 3196976, 3396787, 3796409, 6393952, 6793574, 7592818, 12787904, 13587148, 15185636, 25575808, 27174296, 30371272, 54348592, 60742544, 64538953, 72131771, 108697184, 121485088, 129077906, 144263542, 217394368, 242970176, 258155812, 288527084, 434788736, 485940352, 516311624, 577054168, 1032623248, 1154108336, 1226240107, 2065246496, 2308216672, 2452480214, 4130492992, 4616433344, 4904960428, 8260985984, 9232866688, 9809920856, 19619841712, 39239683424, 78479366848, 156958733696]

約数ペア:

[(1, 156958733696), (2, 78479366848), (4, 39239683424), (8, 19619841712), (16, 9809920856), (17, 9232866688), (19, 8260985984), (32, 4904960428), (34, 4616433344), (38, 4130492992), (64, 2452480214), (68, 2308216672), (76, 2065246496), (128, 1226240107), (136, 1154108336), (152, 1032623248), (272, 577054168), (304, 516311624), (323, 485940352), (361, 434788736), (544, 288527084), (608, 258155812), (646, 242970176), (722, 217394368), (1088, 144263542), (1216, 129077906), (1292, 121485088), (1444, 108697184), (2176, 72131771), (2432, 64538953), (2584, 60742544), (2888, 54348592), (5168, 30371272), (5776, 27174296), (6137, 25575808), (10336, 15185636), (11552, 13587148), (12274, 12787904), (20672, 7592818), (23104, 6793574), (24548, 6393952), (41344, 3796409), (46208, 3396787), (49096, 3196976), (98192, 1598488), (196384, 799244), (199811, 785536), (392768, 399622)]