148671648

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{3167}}^1$

素因数の和:3346

約数の個数: 72

約数和(自身を含む): 425513088

約数和(自身を除く): 276841440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 288, 326, 489, 652, 978, 1304, 1467, 1956, 2608, 2934, 3167, 3912, 5216, 5868, 6334, 7824, 9501, 11736, 12668, 15648, 19002, 23472, 25336, 28503, 38004, 46944, 50672, 57006, 76008, 101344, 114012, 152016, 228024, 304032, 456048, 516221, 912096, 1032442, 1548663, 2064884, 3097326, 4129768, 4645989, 6194652, 8259536, 9291978, 12389304, 16519072, 18583956, 24778608, 37167912, 49557216, 74335824, 148671648]

約数ペア:

[(1, 148671648), (2, 74335824), (3, 49557216), (4, 37167912), (6, 24778608), (8, 18583956), (9, 16519072), (12, 12389304), (16, 9291978), (18, 8259536), (24, 6194652), (32, 4645989), (36, 4129768), (48, 3097326), (72, 2064884), (96, 1548663), (144, 1032442), (163, 912096), (288, 516221), (326, 456048), (489, 304032), (652, 228024), (978, 152016), (1304, 114012), (1467, 101344), (1956, 76008), (2608, 57006), (2934, 50672), (3167, 46944), (3912, 38004), (5216, 28503), (5868, 25336), (6334, 23472), (7824, 19002), (9501, 15648), (11736, 12668)]