157074208775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1\times {\mathrm{1249}}^1$

素因数の和:1689

約数の個数: 96

約数和(自身を含む): 226324800000

約数和(自身を除く): 69250591225

約数列:

[1, 5, 11, 23, 25, 55, 59, 115, 253, 275, 295, 337, 575, 649, 1249, 1265, 1357, 1475, 1685, 3245, 3707, 6245, 6325, 6785, 7751, 8425, 13739, 14927, 16225, 18535, 19883, 28727, 31225, 33925, 38755, 68695, 73691, 74635, 85261, 92675, 99415, 143635, 193775, 218713, 315997, 343475, 368455, 373175, 420913, 426305, 457309, 497075, 718175, 810601, 1093565, 1579985, 1694893, 1842275, 2104565, 2131525, 2286545, 4053005, 4630043, 5030399, 5467825, 7899925, 8474465, 9680999, 10522825, 11432725, 18643823, 20265025, 23150215, 24833867, 25151995, 42372325, 48404995, 93219115, 106490989, 115751075, 124169335, 125759975, 242024975, 273172537, 466095575, 532454945, 571178941, 620846675, 1365862685, 2662274725, 2855894705, 6282968351, 6829313425, 14279473525, 31414841755, 157074208775]

約数ペア:

[(1, 157074208775), (5, 31414841755), (11, 14279473525), (23, 6829313425), (25, 6282968351), (55, 2855894705), (59, 2662274725), (115, 1365862685), (253, 620846675), (275, 571178941), (295, 532454945), (337, 466095575), (575, 273172537), (649, 242024975), (1249, 125759975), (1265, 124169335), (1357, 115751075), (1475, 106490989), (1685, 93219115), (3245, 48404995), (3707, 42372325), (6245, 25151995), (6325, 24833867), (6785, 23150215), (7751, 20265025), (8425, 18643823), (13739, 11432725), (14927, 10522825), (16225, 9680999), (18535, 8474465), (19883, 7899925), (28727, 5467825), (31225, 5030399), (33925, 4630043), (38755, 4053005), (68695, 2286545), (73691, 2131525), (74635, 2104565), (85261, 1842275), (92675, 1694893), (99415, 1579985), (143635, 1093565), (193775, 810601), (218713, 718175), (315997, 497075), (343475, 457309), (368455, 426305), (373175, 420913)]