15661664436

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{139423}}^1$

素因数の和:139501

約数の個数: 96

約数和(自身を含む): 42723975168

約数和(自身を除く): 27062310732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 37, 44, 46, 66, 69, 74, 92, 111, 132, 138, 148, 222, 253, 276, 407, 444, 506, 759, 814, 851, 1012, 1221, 1518, 1628, 1702, 2442, 2553, 3036, 3404, 4884, 5106, 9361, 10212, 18722, 28083, 37444, 56166, 112332, 139423, 278846, 418269, 557692, 836538, 1533653, 1673076, 3067306, 3206729, 4600959, 5158651, 6134612, 6413458, 9201918, 9620187, 10317302, 12826916, 15475953, 18403836, 19240374, 20634604, 30951906, 35274019, 38480748, 56745161, 61903812, 70548038, 105822057, 113490322, 118648973, 141096076, 170235483, 211644114, 226980644, 237297946, 340470966, 355946919, 423288228, 474595892, 680941932, 711893838, 1305138703, 1423787676, 2610277406, 3915416109, 5220554812, 7830832218, 15661664436]

約数ペア:

[(1, 15661664436), (2, 7830832218), (3, 5220554812), (4, 3915416109), (6, 2610277406), (11, 1423787676), (12, 1305138703), (22, 711893838), (23, 680941932), (33, 474595892), (37, 423288228), (44, 355946919), (46, 340470966), (66, 237297946), (69, 226980644), (74, 211644114), (92, 170235483), (111, 141096076), (132, 118648973), (138, 113490322), (148, 105822057), (222, 70548038), (253, 61903812), (276, 56745161), (407, 38480748), (444, 35274019), (506, 30951906), (759, 20634604), (814, 19240374), (851, 18403836), (1012, 15475953), (1221, 12826916), (1518, 10317302), (1628, 9620187), (1702, 9201918), (2442, 6413458), (2553, 6134612), (3036, 5158651), (3404, 4600959), (4884, 3206729), (5106, 3067306), (9361, 1673076), (10212, 1533653), (18722, 836538), (28083, 557692), (37444, 418269), (56166, 278846), (112332, 139423)]