144615933

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:407

約数の個数: 72

約数和(自身を含む): 267566208

約数和(自身を除く): 122950275

約数列:

[1, 3, 7, 9, 11, 21, 33, 61, 63, 77, 99, 121, 183, 231, 311, 363, 427, 549, 671, 693, 847, 933, 1089, 1281, 2013, 2177, 2541, 2799, 3421, 3843, 4697, 6039, 6531, 7381, 7623, 10263, 14091, 18971, 19593, 22143, 23947, 30789, 37631, 42273, 51667, 56913, 66429, 71841, 112893, 132797, 155001, 170739, 208681, 215523, 263417, 338679, 398391, 465003, 626043, 790251, 1195173, 1460767, 1878129, 2295491, 2370753, 4382301, 6886473, 13146903, 16068437, 20659419, 48205311, 144615933]

約数ペア:

[(1, 144615933), (3, 48205311), (7, 20659419), (9, 16068437), (11, 13146903), (21, 6886473), (33, 4382301), (61, 2370753), (63, 2295491), (77, 1878129), (99, 1460767), (121, 1195173), (183, 790251), (231, 626043), (311, 465003), (363, 398391), (427, 338679), (549, 263417), (671, 215523), (693, 208681), (847, 170739), (933, 155001), (1089, 132797), (1281, 112893), (2013, 71841), (2177, 66429), (2541, 56913), (2799, 51667), (3421, 42273), (3843, 37631), (4697, 30789), (6039, 23947), (6531, 22143), (7381, 19593), (7623, 18971), (10263, 14091)]