118888965

素因数分解:

$3^6\times 5^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1$

素因数の和:242

約数の個数: 84

約数和(自身を含む): 232822116

約数和(自身を除く): 113933151

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 169, 193, 195, 243, 351, 405, 507, 579, 585, 729, 845, 965, 1053, 1215, 1521, 1737, 1755, 2509, 2535, 2895, 3159, 3645, 4563, 5211, 5265, 7527, 7605, 8685, 9477, 12545, 13689, 15633, 15795, 22581, 22815, 26055, 32617, 37635, 41067, 46899, 47385, 67743, 68445, 78165, 97851, 112905, 123201, 140697, 163085, 203229, 205335, 234495, 293553, 338715, 489255, 609687, 616005, 703485, 880659, 1016145, 1467765, 1829061, 2641977, 3048435, 4403295, 7925931, 9145305, 13209885, 23777793, 39629655, 118888965]

約数ペア:

[(1, 118888965), (3, 39629655), (5, 23777793), (9, 13209885), (13, 9145305), (15, 7925931), (27, 4403295), (39, 3048435), (45, 2641977), (65, 1829061), (81, 1467765), (117, 1016145), (135, 880659), (169, 703485), (193, 616005), (195, 609687), (243, 489255), (351, 338715), (405, 293553), (507, 234495), (579, 205335), (585, 203229), (729, 163085), (845, 140697), (965, 123201), (1053, 112905), (1215, 97851), (1521, 78165), (1737, 68445), (1755, 67743), (2509, 47385), (2535, 46899), (2895, 41067), (3159, 37635), (3645, 32617), (4563, 26055), (5211, 22815), (5265, 22581), (7527, 15795), (7605, 15633), (8685, 13689), (9477, 12545)]