154261506

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{3259}}^1$

素因数の和:3308

約数の個数: 64

約数和(自身を含む): 375552000

約数和(自身を除く): 221290494

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 343, 483, 686, 966, 1029, 1127, 2058, 2254, 3259, 3381, 6518, 6762, 7889, 9777, 15778, 19554, 22813, 23667, 45626, 47334, 68439, 74957, 136878, 149914, 159691, 224871, 319382, 449742, 479073, 524699, 958146, 1049398, 1117837, 1574097, 2235674, 3148194, 3353511, 3672893, 6707022, 7345786, 11018679, 22037358, 25710251, 51420502, 77130753, 154261506]

約数ペア:

[(1, 154261506), (2, 77130753), (3, 51420502), (6, 25710251), (7, 22037358), (14, 11018679), (21, 7345786), (23, 6707022), (42, 3672893), (46, 3353511), (49, 3148194), (69, 2235674), (98, 1574097), (138, 1117837), (147, 1049398), (161, 958146), (294, 524699), (322, 479073), (343, 449742), (483, 319382), (686, 224871), (966, 159691), (1029, 149914), (1127, 136878), (2058, 74957), (2254, 68439), (3259, 47334), (3381, 45626), (6518, 23667), (6762, 22813), (7889, 19554), (9777, 15778)]