156722961122

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{2411}}^1$

素因数の和:2681

約数の個数: 128

約数和(自身を含む): 304884518400

約数和(自身を除く): 148161557278

約数列:

[1, 2, 7, 13, 14, 26, 37, 49, 74, 91, 98, 182, 197, 259, 343, 394, 481, 518, 637, 686, 962, 1274, 1379, 1813, 2411, 2561, 2758, 3367, 3626, 4459, 4822, 5122, 6734, 7289, 8918, 9653, 12691, 14578, 16877, 17927, 19306, 23569, 25382, 31343, 33754, 35854, 47138, 51023, 62686, 67571, 89207, 94757, 102046, 118139, 125489, 135142, 164983, 178414, 189514, 219401, 236278, 250978, 329966, 357161, 438802, 474967, 624449, 663299, 714322, 826973, 878423, 949934, 1159691, 1248898, 1326598, 1535807, 1653946, 1756846, 2319382, 2500127, 3071614, 3324769, 4371143, 4643093, 5000254, 6174571, 6649538, 8117837, 8742286, 9286186, 10750649, 12349142, 16235674, 17573779, 21501298, 23273383, 30598001, 32501651, 35147558, 43221997, 46546766, 56824859, 61196002, 65003302, 86443994, 113649718, 123016453, 162913681, 228459127, 246032906, 302553979, 325827362, 397774013, 456918254, 605107958, 795548026, 861115171, 1599213889, 1722230342, 2117877853, 3198427778, 4235755706, 6027806197, 11194497223, 12055612394, 22388994446, 78361480561, 156722961122]

約数ペア:

[(1, 156722961122), (2, 78361480561), (7, 22388994446), (13, 12055612394), (14, 11194497223), (26, 6027806197), (37, 4235755706), (49, 3198427778), (74, 2117877853), (91, 1722230342), (98, 1599213889), (182, 861115171), (197, 795548026), (259, 605107958), (343, 456918254), (394, 397774013), (481, 325827362), (518, 302553979), (637, 246032906), (686, 228459127), (962, 162913681), (1274, 123016453), (1379, 113649718), (1813, 86443994), (2411, 65003302), (2561, 61196002), (2758, 56824859), (3367, 46546766), (3626, 43221997), (4459, 35147558), (4822, 32501651), (5122, 30598001), (6734, 23273383), (7289, 21501298), (8918, 17573779), (9653, 16235674), (12691, 12349142), (14578, 10750649), (16877, 9286186), (17927, 8742286), (19306, 8117837), (23569, 6649538), (25382, 6174571), (31343, 5000254), (33754, 4643093), (35854, 4371143), (47138, 3324769), (51023, 3071614), (62686, 2500127), (67571, 2319382), (89207, 1756846), (94757, 1653946), (102046, 1535807), (118139, 1326598), (125489, 1248898), (135142, 1159691), (164983, 949934), (178414, 878423), (189514, 826973), (219401, 714322), (236278, 663299), (250978, 624449), (329966, 474967), (357161, 438802)]