156936634677

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{823}}^1\times {\mathrm{857}}^1$

素因数の和:1800

約数の個数: 80

約数和(自身を含む): 244319467392

約数和(自身を除く): 87382832715

約数列:

[1, 3, 9, 27, 41, 67, 81, 123, 201, 369, 603, 823, 857, 1107, 1809, 2469, 2571, 2747, 3321, 5427, 7407, 7713, 8241, 22221, 23139, 24723, 33743, 35137, 55141, 57419, 66663, 69417, 74169, 101229, 105411, 165423, 172257, 222507, 303687, 316233, 496269, 516771, 705311, 911061, 948699, 1488807, 1550313, 2115933, 2260781, 2354179, 2733183, 2846097, 4466421, 4650939, 6347799, 6782343, 7062537, 19043397, 20347029, 21187611, 28917751, 47255837, 57130191, 61041087, 63562833, 86753253, 141767511, 183123261, 190688499, 260259759, 425302533, 780779277, 1275907599, 1937489317, 2342337831, 3827722797, 5812467951, 17437403853, 52312211559, 156936634677]

約数ペア:

[(1, 156936634677), (3, 52312211559), (9, 17437403853), (27, 5812467951), (41, 3827722797), (67, 2342337831), (81, 1937489317), (123, 1275907599), (201, 780779277), (369, 425302533), (603, 260259759), (823, 190688499), (857, 183123261), (1107, 141767511), (1809, 86753253), (2469, 63562833), (2571, 61041087), (2747, 57130191), (3321, 47255837), (5427, 28917751), (7407, 21187611), (7713, 20347029), (8241, 19043397), (22221, 7062537), (23139, 6782343), (24723, 6347799), (33743, 4650939), (35137, 4466421), (55141, 2846097), (57419, 2733183), (66663, 2354179), (69417, 2260781), (74169, 2115933), (101229, 1550313), (105411, 1488807), (165423, 948699), (172257, 911061), (222507, 705311), (303687, 516771), (316233, 496269)]