15778317402

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1229}}^1$

素因数の和:1402

約数の個数: 160

約数和(自身を含む): 38505297600

約数和(自身を除く): 22726980198

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 43, 54, 57, 81, 86, 97, 114, 129, 162, 171, 194, 258, 291, 342, 387, 513, 582, 774, 817, 873, 1026, 1161, 1229, 1539, 1634, 1746, 1843, 2322, 2451, 2458, 2619, 3078, 3483, 3686, 3687, 4171, 4902, 5238, 5529, 6966, 7353, 7374, 7857, 8342, 11058, 11061, 12513, 14706, 15714, 16587, 22059, 22122, 23351, 25026, 33174, 33183, 37539, 44118, 46702, 49761, 52847, 66177, 66366, 70053, 75078, 79249, 99522, 99549, 105694, 112617, 119213, 132354, 140106, 149283, 158498, 158541, 199098, 210159, 225234, 237747, 238426, 298566, 317082, 337851, 357639, 420318, 475494, 475623, 630477, 675702, 713241, 715278, 951246, 1004093, 1072917, 1260954, 1426482, 1426869, 1891431, 2008186, 2139723, 2145834, 2265047, 2853738, 3012279, 3218751, 3782862, 4279446, 4280607, 4530094, 5126159, 6024558, 6419169, 6437502, 6795141, 8561214, 9036837, 9656253, 10252318, 12838338, 13590282, 15378477, 18073674, 19312506, 20385423, 27110511, 30756954, 40770846, 46135431, 54221022, 61156269, 81331533, 92270862, 97397021, 122312538, 138406293, 162663066, 183468807, 194794042, 276812586, 292191063, 366937614, 415218879, 584382126, 830437758, 876573189, 1753146378, 2629719567, 5259439134, 7889158701, 15778317402]

約数ペア:

[(1, 15778317402), (2, 7889158701), (3, 5259439134), (6, 2629719567), (9, 1753146378), (18, 876573189), (19, 830437758), (27, 584382126), (38, 415218879), (43, 366937614), (54, 292191063), (57, 276812586), (81, 194794042), (86, 183468807), (97, 162663066), (114, 138406293), (129, 122312538), (162, 97397021), (171, 92270862), (194, 81331533), (258, 61156269), (291, 54221022), (342, 46135431), (387, 40770846), (513, 30756954), (582, 27110511), (774, 20385423), (817, 19312506), (873, 18073674), (1026, 15378477), (1161, 13590282), (1229, 12838338), (1539, 10252318), (1634, 9656253), (1746, 9036837), (1843, 8561214), (2322, 6795141), (2451, 6437502), (2458, 6419169), (2619, 6024558), (3078, 5126159), (3483, 4530094), (3686, 4280607), (3687, 4279446), (4171, 3782862), (4902, 3218751), (5238, 3012279), (5529, 2853738), (6966, 2265047), (7353, 2145834), (7374, 2139723), (7857, 2008186), (8342, 1891431), (11058, 1426869), (11061, 1426482), (12513, 1260954), (14706, 1072917), (15714, 1004093), (16587, 951246), (22059, 715278), (22122, 713241), (23351, 675702), (25026, 630477), (33174, 475623), (33183, 475494), (37539, 420318), (44118, 357639), (46702, 337851), (49761, 317082), (52847, 298566), (66177, 238426), (66366, 237747), (70053, 225234), (75078, 210159), (79249, 199098), (99522, 158541), (99549, 158498), (105694, 149283), (112617, 140106), (119213, 132354)]