187167917281

素因数分解:

${\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1\times {\mathrm{937}}^1$

素因数の和:1565

約数の個数: 32

約数和(自身を含む): 196732067840

約数和(自身を除く): 9564150559

約数列:

[1, 31, 139, 151, 307, 937, 4309, 4681, 9517, 20989, 29047, 42673, 46357, 130243, 141487, 287659, 650659, 1322863, 1437067, 4037533, 4386097, 6443623, 8917429, 19666693, 39984601, 43436509, 199752313, 609667483, 1239522631, 1346531779, 6037674751, 187167917281]

約数ペア:

[(1, 187167917281), (31, 6037674751), (139, 1346531779), (151, 1239522631), (307, 609667483), (937, 199752313), (4309, 43436509), (4681, 39984601), (9517, 19666693), (20989, 8917429), (29047, 6443623), (42673, 4386097), (46357, 4037533), (130243, 1437067), (141487, 1322863), (287659, 650659)]