156937710448

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{1222561}}^1$

素因数の和:1222753

約数の個数: 40

約数和(自身を含む): 311078455776

約数和(自身を除く): 154140745328

約数列:

[1, 2, 4, 8, 16, 71, 113, 142, 226, 284, 452, 568, 904, 1136, 1808, 8023, 16046, 32092, 64184, 128368, 1222561, 2445122, 4890244, 9780488, 19560976, 86801831, 138149393, 173603662, 276298786, 347207324, 552597572, 694414648, 1105195144, 1388829296, 2210390288, 9808606903, 19617213806, 39234427612, 78468855224, 156937710448]

約数ペア:

[(1, 156937710448), (2, 78468855224), (4, 39234427612), (8, 19617213806), (16, 9808606903), (71, 2210390288), (113, 1388829296), (142, 1105195144), (226, 694414648), (284, 552597572), (452, 347207324), (568, 276298786), (904, 173603662), (1136, 138149393), (1808, 86801831), (8023, 19560976), (16046, 9780488), (32092, 4890244), (64184, 2445122), (128368, 1222561)]