161567362264

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11953}}^1\times {\mathrm{21943}}^1$

素因数の和:33920

約数の個数: 64

約数和(自身を含む): 377738749440

約数和(自身を除く): 216171387176

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 11953, 21943, 23906, 43886, 47812, 83671, 87772, 95624, 131483, 153601, 167342, 175544, 241373, 262966, 307202, 334684, 482746, 525932, 614404, 669368, 920381, 965492, 1051864, 1228808, 1689611, 1840762, 1930984, 3379222, 3681524, 6758444, 7363048, 13516888, 262284679, 524569358, 1049138716, 1835992753, 2098277432, 2885131469, 3671985506, 5770262938, 7343971012, 11540525876, 14687942024, 20195920283, 23081051752, 40391840566, 80783681132, 161567362264]

約数ペア:

[(1, 161567362264), (2, 80783681132), (4, 40391840566), (7, 23081051752), (8, 20195920283), (11, 14687942024), (14, 11540525876), (22, 7343971012), (28, 5770262938), (44, 3671985506), (56, 2885131469), (77, 2098277432), (88, 1835992753), (154, 1049138716), (308, 524569358), (616, 262284679), (11953, 13516888), (21943, 7363048), (23906, 6758444), (43886, 3681524), (47812, 3379222), (83671, 1930984), (87772, 1840762), (95624, 1689611), (131483, 1228808), (153601, 1051864), (167342, 965492), (175544, 920381), (241373, 669368), (262966, 614404), (307202, 525932), (334684, 482746)]