156733172414

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1\times {\mathrm{523}}^1$

素因数の和:994

約数の個数: 128

約数和(自身を含む): 299801779200

約数和(自身を除く): 143068606786

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 149, 182, 257, 298, 301, 514, 523, 559, 602, 1043, 1046, 1118, 1799, 1937, 2086, 3341, 3598, 3661, 3874, 3913, 6407, 6682, 6799, 7322, 7826, 11051, 12814, 13559, 13598, 22102, 22489, 23387, 27118, 38293, 44849, 44978, 46774, 47593, 76586, 77357, 77927, 83291, 89698, 95186, 134411, 143663, 154714, 155854, 157423, 166582, 268051, 268822, 287326, 292357, 314846, 497809, 536102, 545489, 583037, 584714, 940877, 995618, 1005641, 1013051, 1090978, 1166074, 1646599, 1747343, 1881754, 2011282, 2026102, 2046499, 3293198, 3350861, 3484663, 3494686, 4092998, 5779673, 6701722, 6969326, 7091357, 11526193, 11559346, 12231401, 14182714, 20027239, 21405787, 23052386, 23456027, 24462802, 40054478, 40457711, 42811574, 43561193, 46912054, 75135749, 80915422, 87122386, 140190673, 149840509, 150271498, 260354107, 280381346, 299681018, 304928351, 520708214, 525950243, 609856702, 861171277, 1051900486, 1722342554, 1822478749, 3644957498, 6028198939, 11195226601, 12056397878, 22390453202, 78366586207, 156733172414]

約数ペア:

[(1, 156733172414), (2, 78366586207), (7, 22390453202), (13, 12056397878), (14, 11195226601), (26, 6028198939), (43, 3644957498), (86, 1822478749), (91, 1722342554), (149, 1051900486), (182, 861171277), (257, 609856702), (298, 525950243), (301, 520708214), (514, 304928351), (523, 299681018), (559, 280381346), (602, 260354107), (1043, 150271498), (1046, 149840509), (1118, 140190673), (1799, 87122386), (1937, 80915422), (2086, 75135749), (3341, 46912054), (3598, 43561193), (3661, 42811574), (3874, 40457711), (3913, 40054478), (6407, 24462802), (6682, 23456027), (6799, 23052386), (7322, 21405787), (7826, 20027239), (11051, 14182714), (12814, 12231401), (13559, 11559346), (13598, 11526193), (22102, 7091357), (22489, 6969326), (23387, 6701722), (27118, 5779673), (38293, 4092998), (44849, 3494686), (44978, 3484663), (46774, 3350861), (47593, 3293198), (76586, 2046499), (77357, 2026102), (77927, 2011282), (83291, 1881754), (89698, 1747343), (95186, 1646599), (134411, 1166074), (143663, 1090978), (154714, 1013051), (155854, 1005641), (157423, 995618), (166582, 940877), (268051, 584714), (268822, 583037), (287326, 545489), (292357, 536102), (314846, 497809)]