151321408

素因数分解:

$2^6\times 7^2\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:760

約数の個数: 84

約数和(自身を含む): 354624132

約数和(自身を除く): 203302724

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 146, 196, 224, 292, 392, 448, 511, 584, 661, 784, 1022, 1168, 1322, 1568, 2044, 2336, 2644, 3136, 3577, 4088, 4627, 4672, 5288, 7154, 8176, 9254, 10576, 14308, 16352, 18508, 21152, 28616, 32389, 32704, 37016, 42304, 48253, 57232, 64778, 74032, 96506, 114464, 129556, 148064, 193012, 228928, 259112, 296128, 337771, 386024, 518224, 675542, 772048, 1036448, 1351084, 1544096, 2072896, 2364397, 2702168, 3088192, 4728794, 5404336, 9457588, 10808672, 18915176, 21617344, 37830352, 75660704, 151321408]

約数ペア:

[(1, 151321408), (2, 75660704), (4, 37830352), (7, 21617344), (8, 18915176), (14, 10808672), (16, 9457588), (28, 5404336), (32, 4728794), (49, 3088192), (56, 2702168), (64, 2364397), (73, 2072896), (98, 1544096), (112, 1351084), (146, 1036448), (196, 772048), (224, 675542), (292, 518224), (392, 386024), (448, 337771), (511, 296128), (584, 259112), (661, 228928), (784, 193012), (1022, 148064), (1168, 129556), (1322, 114464), (1568, 96506), (2044, 74032), (2336, 64778), (2644, 57232), (3136, 48253), (3577, 42304), (4088, 37016), (4627, 32704), (4672, 32389), (5288, 28616), (7154, 21152), (8176, 18508), (9254, 16352), (10576, 14308)]