164143133931

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{21617}}^1$

素因数の和:21928

約数の個数: 64

約数和(自身を含む): 265641984000

約数和(自身を除く): 101498850069

約数列:

[1, 3, 7, 21, 23, 69, 79, 161, 199, 237, 483, 553, 597, 1393, 1659, 1817, 4179, 4577, 5451, 12719, 13731, 15721, 21617, 32039, 38157, 47163, 64851, 96117, 110047, 151319, 330141, 361583, 453957, 497191, 1084749, 1491573, 1707743, 2531081, 3480337, 4301783, 5123229, 7593243, 10441011, 11954201, 12905349, 30112481, 35862603, 39278089, 90337443, 98941009, 117834267, 274946623, 296823027, 339840857, 692587063, 824839869, 1019522571, 2077761189, 2378885999, 7136657997, 7816339711, 23449019133, 54714377977, 164143133931]

約数ペア:

[(1, 164143133931), (3, 54714377977), (7, 23449019133), (21, 7816339711), (23, 7136657997), (69, 2378885999), (79, 2077761189), (161, 1019522571), (199, 824839869), (237, 692587063), (483, 339840857), (553, 296823027), (597, 274946623), (1393, 117834267), (1659, 98941009), (1817, 90337443), (4179, 39278089), (4577, 35862603), (5451, 30112481), (12719, 12905349), (13731, 11954201), (15721, 10441011), (21617, 7593243), (32039, 5123229), (38157, 4301783), (47163, 3480337), (64851, 2531081), (96117, 1707743), (110047, 1491573), (151319, 1084749), (330141, 497191), (361583, 453957)]