145482318

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1$

素因数の和:595

約数の個数: 80

約数和(自身を含む): 342904320

約数和(自身を除く): 197422002

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 59, 62, 81, 93, 118, 162, 177, 186, 279, 354, 491, 531, 558, 837, 982, 1062, 1473, 1593, 1674, 1829, 2511, 2946, 3186, 3658, 4419, 4779, 5022, 5487, 8838, 9558, 10974, 13257, 15221, 16461, 26514, 28969, 30442, 32922, 39771, 45663, 49383, 57938, 79542, 86907, 91326, 98766, 136989, 148149, 173814, 260721, 273978, 296298, 410967, 521442, 782163, 821934, 898039, 1232901, 1564326, 1796078, 2346489, 2465802, 2694117, 4692978, 5388234, 8082351, 16164702, 24247053, 48494106, 72741159, 145482318]

約数ペア:

[(1, 145482318), (2, 72741159), (3, 48494106), (6, 24247053), (9, 16164702), (18, 8082351), (27, 5388234), (31, 4692978), (54, 2694117), (59, 2465802), (62, 2346489), (81, 1796078), (93, 1564326), (118, 1232901), (162, 898039), (177, 821934), (186, 782163), (279, 521442), (354, 410967), (491, 296298), (531, 273978), (558, 260721), (837, 173814), (982, 148149), (1062, 136989), (1473, 98766), (1593, 91326), (1674, 86907), (1829, 79542), (2511, 57938), (2946, 49383), (3186, 45663), (3658, 39771), (4419, 32922), (4779, 30442), (5022, 28969), (5487, 26514), (8838, 16461), (9558, 15221), (10974, 13257)]