160485444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{27689}}^1$

素因数の和:27729

約数の個数: 72

約数和(自身を含む): 483799680

約数和(自身を除く): 323314236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 27689, 55378, 83067, 110756, 166134, 193823, 249201, 332268, 387646, 498402, 581469, 636847, 775292, 996804, 1162938, 1273694, 1744407, 1910541, 2325876, 2547388, 3488814, 3821082, 4457929, 5731623, 6977628, 7642164, 8915858, 11463246, 13373787, 17831716, 22926492, 26747574, 40121361, 53495148, 80242722, 160485444]

約数ペア:

[(1, 160485444), (2, 80242722), (3, 53495148), (4, 40121361), (6, 26747574), (7, 22926492), (9, 17831716), (12, 13373787), (14, 11463246), (18, 8915858), (21, 7642164), (23, 6977628), (28, 5731623), (36, 4457929), (42, 3821082), (46, 3488814), (63, 2547388), (69, 2325876), (84, 1910541), (92, 1744407), (126, 1273694), (138, 1162938), (161, 996804), (207, 775292), (252, 636847), (276, 581469), (322, 498402), (414, 387646), (483, 332268), (644, 249201), (828, 193823), (966, 166134), (1449, 110756), (1932, 83067), (2898, 55378), (5796, 27689)]