121615758

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 300029184

約数和(自身を除く): 178413426

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 66, 71, 82, 99, 123, 142, 198, 211, 213, 246, 369, 422, 426, 451, 633, 639, 738, 781, 902, 1266, 1278, 1353, 1562, 1899, 2321, 2343, 2706, 2911, 3798, 4059, 4642, 4686, 5822, 6963, 7029, 8118, 8651, 8733, 13926, 14058, 14981, 17302, 17466, 20889, 25953, 26199, 29962, 32021, 41778, 44943, 51906, 52398, 64042, 77859, 89886, 95161, 96063, 134829, 155718, 164791, 190322, 192126, 269658, 285483, 288189, 329582, 494373, 570966, 576378, 614221, 856449, 988746, 1228442, 1483119, 1712898, 1842663, 2966238, 3685326, 5527989, 6756431, 11055978, 13512862, 20269293, 40538586, 60807879, 121615758]

約数ペア:

[(1, 121615758), (2, 60807879), (3, 40538586), (6, 20269293), (9, 13512862), (11, 11055978), (18, 6756431), (22, 5527989), (33, 3685326), (41, 2966238), (66, 1842663), (71, 1712898), (82, 1483119), (99, 1228442), (123, 988746), (142, 856449), (198, 614221), (211, 576378), (213, 570966), (246, 494373), (369, 329582), (422, 288189), (426, 285483), (451, 269658), (633, 192126), (639, 190322), (738, 164791), (781, 155718), (902, 134829), (1266, 96063), (1278, 95161), (1353, 89886), (1562, 77859), (1899, 64042), (2321, 52398), (2343, 51906), (2706, 44943), (2911, 41778), (3798, 32021), (4059, 29962), (4642, 26199), (4686, 25953), (5822, 20889), (6963, 17466), (7029, 17302), (8118, 14981), (8651, 14058), (8733, 13926)]