156955083428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{991}}^1\times {\mathrm{3793}}^1$

素因数の和:4885

約数の個数: 96

約数和(自身を含む): 327527703552

約数和(自身を除く): 170572620124

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 73, 143, 146, 286, 292, 572, 803, 949, 991, 1606, 1898, 1982, 3212, 3793, 3796, 3964, 7586, 10439, 10901, 12883, 15172, 20878, 21802, 25766, 41723, 41756, 43604, 49309, 51532, 72343, 83446, 98618, 141713, 144686, 166892, 197236, 276889, 283426, 289372, 542399, 553778, 566852, 795773, 940459, 1084798, 1107556, 1591546, 1880918, 2169596, 3045779, 3183092, 3599557, 3758863, 3761836, 6091558, 7199114, 7517726, 10345049, 12183116, 14398228, 15035452, 20690098, 39595127, 41347493, 41380196, 48865219, 79190254, 82694986, 97730438, 158380508, 165389972, 195460876, 274396999, 537517409, 548793998, 1075034818, 1097587996, 2150069636, 3018366989, 3567160987, 6036733978, 7134321974, 12073467956, 14268643948, 39238770857, 78477541714, 156955083428]

約数ペア:

[(1, 156955083428), (2, 78477541714), (4, 39238770857), (11, 14268643948), (13, 12073467956), (22, 7134321974), (26, 6036733978), (44, 3567160987), (52, 3018366989), (73, 2150069636), (143, 1097587996), (146, 1075034818), (286, 548793998), (292, 537517409), (572, 274396999), (803, 195460876), (949, 165389972), (991, 158380508), (1606, 97730438), (1898, 82694986), (1982, 79190254), (3212, 48865219), (3793, 41380196), (3796, 41347493), (3964, 39595127), (7586, 20690098), (10439, 15035452), (10901, 14398228), (12883, 12183116), (15172, 10345049), (20878, 7517726), (21802, 7199114), (25766, 6091558), (41723, 3761836), (41756, 3758863), (43604, 3599557), (49309, 3183092), (51532, 3045779), (72343, 2169596), (83446, 1880918), (98618, 1591546), (141713, 1107556), (144686, 1084798), (166892, 940459), (197236, 795773), (276889, 566852), (283426, 553778), (289372, 542399)]