156773009980

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{607}}^1\times {\mathrm{94261}}^1$

素因数の和:95014

約数の個数: 48

約数和(自身を含む): 332176271616

約数和(自身を除く): 175403261636

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 607, 685, 1214, 1370, 2428, 2740, 3035, 6070, 12140, 83159, 94261, 166318, 188522, 332636, 377044, 415795, 471305, 831590, 942610, 1663180, 1885220, 12913757, 25827514, 51655028, 57216427, 64568785, 114432854, 129137570, 228865708, 258275140, 286082135, 572164270, 1144328540, 7838650499, 15677300998, 31354601996, 39193252495, 78386504990, 156773009980]

約数ペア:

[(1, 156773009980), (2, 78386504990), (4, 39193252495), (5, 31354601996), (10, 15677300998), (20, 7838650499), (137, 1144328540), (274, 572164270), (548, 286082135), (607, 258275140), (685, 228865708), (1214, 129137570), (1370, 114432854), (2428, 64568785), (2740, 57216427), (3035, 51655028), (6070, 25827514), (12140, 12913757), (83159, 1885220), (94261, 1663180), (166318, 942610), (188522, 831590), (332636, 471305), (377044, 415795)]