157224415816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{271}}^1\times {\mathrm{1373}}^1$

素因数の和:1919

約数の個数: 128

約数和(自身を含む): 339046041600

約数和(自身を除く): 181821625784

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 239, 271, 442, 478, 542, 884, 956, 1084, 1373, 1768, 1912, 2168, 2746, 3107, 3523, 4063, 4607, 5492, 6214, 7046, 8126, 9214, 10984, 12428, 14092, 16252, 17849, 18428, 23341, 24856, 28184, 32504, 35698, 36856, 46682, 52819, 59891, 64769, 71396, 93364, 105638, 119782, 129538, 142792, 186728, 211276, 239564, 259076, 303433, 328147, 372083, 422552, 479128, 518152, 606866, 656294, 744166, 841997, 1101073, 1213732, 1312588, 1488332, 1683994, 2202146, 2427464, 2625176, 2976664, 3367988, 4265911, 4404292, 4837079, 5578499, 6325411, 6735976, 8531822, 8808584, 9674158, 11156998, 12650822, 14313949, 17063644, 19348316, 22313996, 25301644, 28627898, 34127288, 38696632, 44627992, 50603288, 57255796, 72520487, 82230343, 88927837, 114511592, 145040974, 164460686, 177855674, 290081948, 328921372, 355711348, 580163896, 657842744, 711422696, 1156061881, 1511773229, 2312123762, 3023546458, 4624247524, 6047092916, 9248495048, 12094185832, 19653051977, 39306103954, 78612207908, 157224415816]

約数ペア:

[(1, 157224415816), (2, 78612207908), (4, 39306103954), (8, 19653051977), (13, 12094185832), (17, 9248495048), (26, 6047092916), (34, 4624247524), (52, 3023546458), (68, 2312123762), (104, 1511773229), (136, 1156061881), (221, 711422696), (239, 657842744), (271, 580163896), (442, 355711348), (478, 328921372), (542, 290081948), (884, 177855674), (956, 164460686), (1084, 145040974), (1373, 114511592), (1768, 88927837), (1912, 82230343), (2168, 72520487), (2746, 57255796), (3107, 50603288), (3523, 44627992), (4063, 38696632), (4607, 34127288), (5492, 28627898), (6214, 25301644), (7046, 22313996), (8126, 19348316), (9214, 17063644), (10984, 14313949), (12428, 12650822), (14092, 11156998), (16252, 9674158), (17849, 8808584), (18428, 8531822), (23341, 6735976), (24856, 6325411), (28184, 5578499), (32504, 4837079), (35698, 4404292), (36856, 4265911), (46682, 3367988), (52819, 2976664), (59891, 2625176), (64769, 2427464), (71396, 2202146), (93364, 1683994), (105638, 1488332), (119782, 1312588), (129538, 1213732), (142792, 1101073), (186728, 841997), (211276, 744166), (239564, 656294), (259076, 606866), (303433, 518152), (328147, 479128), (372083, 422552)]