156727846856

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1\times {\mathrm{1321}}^1$

素因数の和:1783

約数の個数: 128

約数和(自身を含む): 345517920000

約数和(自身を除く): 188790073144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 149, 236, 241, 298, 413, 472, 482, 596, 826, 964, 1043, 1192, 1321, 1652, 1687, 1928, 2086, 2642, 3304, 3374, 4172, 5284, 6748, 8344, 8791, 9247, 10568, 13496, 14219, 17582, 18494, 28438, 35164, 35909, 36988, 56876, 61537, 70328, 71818, 73976, 77939, 99533, 113752, 123074, 143636, 155878, 196829, 199066, 246148, 251363, 287272, 311756, 318361, 393658, 398132, 492296, 502726, 545573, 623512, 636722, 787316, 796264, 1005452, 1091146, 1273444, 1377803, 1574632, 2010904, 2118631, 2182292, 2228527, 2546888, 2755606, 4237262, 4364584, 4457054, 5511212, 8474524, 8914108, 11022424, 11612911, 14830417, 16949048, 17828216, 18783299, 23225822, 29660834, 37566598, 46451644, 47435789, 59321668, 75133196, 81290377, 92903288, 94871578, 118643336, 131483093, 150266392, 162580754, 189743156, 262966186, 325161508, 332050523, 379486312, 525932372, 650323016, 664101046, 1051864744, 1328202092, 2656404184, 2798711551, 5597423102, 11194846204, 19590980857, 22389692408, 39181961714, 78363923428, 156727846856]

約数ペア:

[(1, 156727846856), (2, 78363923428), (4, 39181961714), (7, 22389692408), (8, 19590980857), (14, 11194846204), (28, 5597423102), (56, 2798711551), (59, 2656404184), (118, 1328202092), (149, 1051864744), (236, 664101046), (241, 650323016), (298, 525932372), (413, 379486312), (472, 332050523), (482, 325161508), (596, 262966186), (826, 189743156), (964, 162580754), (1043, 150266392), (1192, 131483093), (1321, 118643336), (1652, 94871578), (1687, 92903288), (1928, 81290377), (2086, 75133196), (2642, 59321668), (3304, 47435789), (3374, 46451644), (4172, 37566598), (5284, 29660834), (6748, 23225822), (8344, 18783299), (8791, 17828216), (9247, 16949048), (10568, 14830417), (13496, 11612911), (14219, 11022424), (17582, 8914108), (18494, 8474524), (28438, 5511212), (35164, 4457054), (35909, 4364584), (36988, 4237262), (56876, 2755606), (61537, 2546888), (70328, 2228527), (71818, 2182292), (73976, 2118631), (77939, 2010904), (99533, 1574632), (113752, 1377803), (123074, 1273444), (143636, 1091146), (155878, 1005452), (196829, 796264), (199066, 787316), (246148, 636722), (251363, 623512), (287272, 545573), (311756, 502726), (318361, 492296), (393658, 398132)]