156918446552

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{234467}}^1$

素因数の和:234553

約数の個数: 128

約数和(自身を含む): 384902668800

約数和(自身を除く): 227984222248

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 37, 38, 56, 68, 74, 76, 119, 133, 136, 148, 152, 238, 259, 266, 296, 323, 476, 518, 532, 629, 646, 703, 952, 1036, 1064, 1258, 1292, 1406, 2072, 2261, 2516, 2584, 2812, 4403, 4522, 4921, 5032, 5624, 8806, 9044, 9842, 11951, 17612, 18088, 19684, 23902, 35224, 39368, 47804, 83657, 95608, 167314, 234467, 334628, 468934, 669256, 937868, 1641269, 1875736, 3282538, 3985939, 4454873, 6565076, 7971878, 8675279, 8909746, 13130152, 15943756, 17350558, 17819492, 27901573, 31184111, 31887512, 34701116, 35638984, 55803146, 60726953, 62368222, 69402232, 75732841, 111606292, 121453906, 124736444, 147479743, 151465682, 164830301, 223212584, 242907812, 249472888, 294959486, 302931364, 329660602, 485815624, 530129887, 589918972, 605862728, 659321204, 1032358201, 1060259774, 1153812107, 1179837944, 1318642408, 2064716402, 2120519548, 2307624214, 2802115117, 4129432804, 4241039096, 4615248428, 5604230234, 8258865608, 9230496856, 11208460468, 19614805819, 22416920936, 39229611638, 78459223276, 156918446552]

約数ペア:

[(1, 156918446552), (2, 78459223276), (4, 39229611638), (7, 22416920936), (8, 19614805819), (14, 11208460468), (17, 9230496856), (19, 8258865608), (28, 5604230234), (34, 4615248428), (37, 4241039096), (38, 4129432804), (56, 2802115117), (68, 2307624214), (74, 2120519548), (76, 2064716402), (119, 1318642408), (133, 1179837944), (136, 1153812107), (148, 1060259774), (152, 1032358201), (238, 659321204), (259, 605862728), (266, 589918972), (296, 530129887), (323, 485815624), (476, 329660602), (518, 302931364), (532, 294959486), (629, 249472888), (646, 242907812), (703, 223212584), (952, 164830301), (1036, 151465682), (1064, 147479743), (1258, 124736444), (1292, 121453906), (1406, 111606292), (2072, 75732841), (2261, 69402232), (2516, 62368222), (2584, 60726953), (2812, 55803146), (4403, 35638984), (4522, 34701116), (4921, 31887512), (5032, 31184111), (5624, 27901573), (8806, 17819492), (9044, 17350558), (9842, 15943756), (11951, 13130152), (17612, 8909746), (18088, 8675279), (19684, 7971878), (23902, 6565076), (35224, 4454873), (39368, 3985939), (47804, 3282538), (83657, 1875736), (95608, 1641269), (167314, 937868), (234467, 669256), (334628, 468934)]