156980825582

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{1973}}^1$

素因数の和:2350

約数の個数: 96

約数和(自身を含む): 285165619200

約数和(自身を除く): 128184793618

約数列:

[1, 2, 7, 14, 43, 49, 79, 86, 98, 158, 239, 301, 478, 553, 602, 1106, 1673, 1973, 2107, 3346, 3397, 3871, 3946, 4214, 6794, 7742, 10277, 11711, 13811, 18881, 20554, 23422, 23779, 27622, 37762, 47558, 71939, 84839, 96677, 132167, 143878, 155867, 166453, 169678, 193354, 264334, 311734, 332906, 471547, 503573, 593873, 811883, 925169, 943094, 1007146, 1091069, 1187746, 1623766, 1850338, 2182138, 3300829, 4157111, 5683181, 6601658, 6702281, 7637483, 8314222, 11366362, 13404562, 15274966, 20276521, 23105803, 37252213, 39782267, 40553042, 46211606, 46915967, 74504426, 79564534, 93831934, 141935647, 260765491, 283871294, 328411769, 521530982, 656823538, 993549529, 1601845159, 1825358437, 1987099058, 3203690318, 3650716874, 11212916113, 22425832226, 78490412791, 156980825582]

約数ペア:

[(1, 156980825582), (2, 78490412791), (7, 22425832226), (14, 11212916113), (43, 3650716874), (49, 3203690318), (79, 1987099058), (86, 1825358437), (98, 1601845159), (158, 993549529), (239, 656823538), (301, 521530982), (478, 328411769), (553, 283871294), (602, 260765491), (1106, 141935647), (1673, 93831934), (1973, 79564534), (2107, 74504426), (3346, 46915967), (3397, 46211606), (3871, 40553042), (3946, 39782267), (4214, 37252213), (6794, 23105803), (7742, 20276521), (10277, 15274966), (11711, 13404562), (13811, 11366362), (18881, 8314222), (20554, 7637483), (23422, 6702281), (23779, 6601658), (27622, 5683181), (37762, 4157111), (47558, 3300829), (71939, 2182138), (84839, 1850338), (96677, 1623766), (132167, 1187746), (143878, 1091069), (155867, 1007146), (166453, 943094), (169678, 925169), (193354, 811883), (264334, 593873), (311734, 503573), (332906, 471547)]