138395208

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{859}}^1$

素因数の和:1019

約数の個数: 96

約数和(自身を含む): 405885600

約数和(自身を除く): 267490392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 137, 147, 168, 196, 274, 294, 392, 411, 548, 588, 822, 859, 959, 1096, 1176, 1644, 1718, 1918, 2577, 2877, 3288, 3436, 3836, 5154, 5754, 6013, 6713, 6872, 7672, 10308, 11508, 12026, 13426, 18039, 20139, 20616, 23016, 24052, 26852, 36078, 40278, 42091, 48104, 53704, 72156, 80556, 84182, 117683, 126273, 144312, 161112, 168364, 235366, 252546, 336728, 353049, 470732, 505092, 706098, 823781, 941464, 1010184, 1412196, 1647562, 2471343, 2824392, 3295124, 4942686, 5766467, 6590248, 9885372, 11532934, 17299401, 19770744, 23065868, 34598802, 46131736, 69197604, 138395208]

約数ペア:

[(1, 138395208), (2, 69197604), (3, 46131736), (4, 34598802), (6, 23065868), (7, 19770744), (8, 17299401), (12, 11532934), (14, 9885372), (21, 6590248), (24, 5766467), (28, 4942686), (42, 3295124), (49, 2824392), (56, 2471343), (84, 1647562), (98, 1412196), (137, 1010184), (147, 941464), (168, 823781), (196, 706098), (274, 505092), (294, 470732), (392, 353049), (411, 336728), (548, 252546), (588, 235366), (822, 168364), (859, 161112), (959, 144312), (1096, 126273), (1176, 117683), (1644, 84182), (1718, 80556), (1918, 72156), (2577, 53704), (2877, 48104), (3288, 42091), (3436, 40278), (3836, 36078), (5154, 26852), (5754, 24052), (6013, 23016), (6713, 20616), (6872, 20139), (7672, 18039), (10308, 13426), (11508, 12026)]