102806106

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:168

約数の個数: 128

約数和(自身を含む): 251983872

約数和(自身を除く): 149177766

約数列:

[1, 2, 3, 6, 13, 17, 26, 31, 34, 39, 41, 51, 61, 62, 78, 82, 93, 102, 122, 123, 183, 186, 221, 246, 366, 403, 442, 527, 533, 663, 697, 793, 806, 1037, 1054, 1066, 1209, 1271, 1326, 1394, 1581, 1586, 1599, 1891, 2074, 2091, 2379, 2418, 2501, 2542, 3111, 3162, 3198, 3782, 3813, 4182, 4758, 5002, 5673, 6222, 6851, 7503, 7626, 9061, 11346, 13481, 13702, 15006, 16523, 18122, 20553, 21607, 24583, 26962, 27183, 32147, 32513, 33046, 40443, 41106, 42517, 43214, 49166, 49569, 54366, 64294, 64821, 65026, 73749, 77531, 80886, 85034, 96441, 97539, 99138, 127551, 129642, 147498, 155062, 192882, 195078, 232593, 255102, 280891, 417911, 465186, 552721, 561782, 835822, 842673, 1007903, 1105442, 1253733, 1318027, 1658163, 1685346, 2015806, 2507466, 2636054, 3023709, 3316326, 3954081, 6047418, 7908162, 17134351, 34268702, 51403053, 102806106]

約数ペア:

[(1, 102806106), (2, 51403053), (3, 34268702), (6, 17134351), (13, 7908162), (17, 6047418), (26, 3954081), (31, 3316326), (34, 3023709), (39, 2636054), (41, 2507466), (51, 2015806), (61, 1685346), (62, 1658163), (78, 1318027), (82, 1253733), (93, 1105442), (102, 1007903), (122, 842673), (123, 835822), (183, 561782), (186, 552721), (221, 465186), (246, 417911), (366, 280891), (403, 255102), (442, 232593), (527, 195078), (533, 192882), (663, 155062), (697, 147498), (793, 129642), (806, 127551), (1037, 99138), (1054, 97539), (1066, 96441), (1209, 85034), (1271, 80886), (1326, 77531), (1394, 73749), (1581, 65026), (1586, 64821), (1599, 64294), (1891, 54366), (2074, 49569), (2091, 49166), (2379, 43214), (2418, 42517), (2501, 41106), (2542, 40443), (3111, 33046), (3162, 32513), (3198, 32147), (3782, 27183), (3813, 26962), (4182, 24583), (4758, 21607), (5002, 20553), (5673, 18122), (6222, 16523), (6851, 15006), (7503, 13702), (7626, 13481), (9061, 11346)]