156955473054

素因数分解:

$2^1\times 3^2\times {\mathrm{227}}^1\times {\mathrm{2351}}^1\times {\mathrm{16339}}^1$

素因数の和:18925

約数の個数: 48

約数和(自身を含む): 341734498560

約数和(自身を除く): 184779025506

約数列:

[1, 2, 3, 6, 9, 18, 227, 454, 681, 1362, 2043, 2351, 4086, 4702, 7053, 14106, 16339, 21159, 32678, 42318, 49017, 98034, 147051, 294102, 533677, 1067354, 1601031, 3202062, 3708953, 4803093, 7417906, 9606186, 11126859, 22253718, 33380577, 38412989, 66761154, 76825978, 115238967, 230477934, 345716901, 691433802, 8719748503, 17439497006, 26159245509, 52318491018, 78477736527, 156955473054]

約数ペア:

[(1, 156955473054), (2, 78477736527), (3, 52318491018), (6, 26159245509), (9, 17439497006), (18, 8719748503), (227, 691433802), (454, 345716901), (681, 230477934), (1362, 115238967), (2043, 76825978), (2351, 66761154), (4086, 38412989), (4702, 33380577), (7053, 22253718), (14106, 11126859), (16339, 9606186), (21159, 7417906), (32678, 4803093), (42318, 3708953), (49017, 3202062), (98034, 1601031), (147051, 1067354), (294102, 533677)]