143132358

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{691}}^1$

素因数の和:817

約数の個数: 64

約数和(自身を含む): 318873600

約数和(自身を除く): 175741242

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 79, 114, 138, 158, 237, 437, 474, 691, 874, 1311, 1382, 1501, 1817, 2073, 2622, 3002, 3634, 4146, 4503, 5451, 9006, 10902, 13129, 15893, 26258, 31786, 34523, 39387, 47679, 54589, 69046, 78774, 95358, 103569, 109178, 163767, 207138, 301967, 327534, 603934, 905901, 1037191, 1255547, 1811802, 2074382, 2511094, 3111573, 3766641, 6223146, 7533282, 23855393, 47710786, 71566179, 143132358]

約数ペア:

[(1, 143132358), (2, 71566179), (3, 47710786), (6, 23855393), (19, 7533282), (23, 6223146), (38, 3766641), (46, 3111573), (57, 2511094), (69, 2074382), (79, 1811802), (114, 1255547), (138, 1037191), (158, 905901), (237, 603934), (437, 327534), (474, 301967), (691, 207138), (874, 163767), (1311, 109178), (1382, 103569), (1501, 95358), (1817, 78774), (2073, 69046), (2622, 54589), (3002, 47679), (3634, 39387), (4146, 34523), (4503, 31786), (5451, 26258), (9006, 15893), (10902, 13129)]