156907960888

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{9421}}^1$

素因数の和:9717

約数の個数: 128

約数和(自身を含む): 357969669120

約数和(自身を除く): 201061708232

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 67, 92, 134, 161, 184, 193, 268, 322, 386, 469, 536, 644, 772, 938, 1288, 1351, 1541, 1544, 1876, 2702, 3082, 3752, 4439, 5404, 6164, 8878, 9421, 10787, 10808, 12328, 12931, 17756, 18842, 21574, 25862, 31073, 35512, 37684, 43148, 51724, 62146, 65947, 75368, 86296, 90517, 103448, 124292, 131894, 181034, 216683, 248584, 263788, 297413, 362068, 433366, 527576, 594826, 631207, 724136, 866732, 1189652, 1262414, 1516781, 1733464, 1818253, 2081891, 2379304, 2524828, 3033562, 3636506, 4163782, 4418449, 5049656, 6067124, 7273012, 8327564, 8836898, 12134248, 12727771, 14517761, 14546024, 16655128, 17673796, 25455542, 29035522, 35347592, 41819819, 50911084, 58071044, 83639638, 101624327, 101822168, 116142088, 121822951, 167279276, 203248654, 243645902, 292738733, 334558552, 406497308, 487291804, 585477466, 812994616, 852760657, 974583608, 1170954932, 1705521314, 2341909864, 2801927873, 3411042628, 5603855746, 6822085256, 11207711492, 19613495111, 22415422984, 39226990222, 78453980444, 156907960888]

約数ペア:

[(1, 156907960888), (2, 78453980444), (4, 39226990222), (7, 22415422984), (8, 19613495111), (14, 11207711492), (23, 6822085256), (28, 5603855746), (46, 3411042628), (56, 2801927873), (67, 2341909864), (92, 1705521314), (134, 1170954932), (161, 974583608), (184, 852760657), (193, 812994616), (268, 585477466), (322, 487291804), (386, 406497308), (469, 334558552), (536, 292738733), (644, 243645902), (772, 203248654), (938, 167279276), (1288, 121822951), (1351, 116142088), (1541, 101822168), (1544, 101624327), (1876, 83639638), (2702, 58071044), (3082, 50911084), (3752, 41819819), (4439, 35347592), (5404, 29035522), (6164, 25455542), (8878, 17673796), (9421, 16655128), (10787, 14546024), (10808, 14517761), (12328, 12727771), (12931, 12134248), (17756, 8836898), (18842, 8327564), (21574, 7273012), (25862, 6067124), (31073, 5049656), (35512, 4418449), (37684, 4163782), (43148, 3636506), (51724, 3033562), (62146, 2524828), (65947, 2379304), (75368, 2081891), (86296, 1818253), (90517, 1733464), (103448, 1516781), (124292, 1262414), (131894, 1189652), (181034, 866732), (216683, 724136), (248584, 631207), (263788, 594826), (297413, 527576), (362068, 433366)]