145793328

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:462

約数の個数: 80

約数和(自身を含む): 384829536

約数和(自身を除く): 239036208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 173, 181, 194, 291, 346, 362, 388, 519, 543, 582, 692, 724, 776, 1038, 1086, 1164, 1384, 1448, 1552, 2076, 2172, 2328, 2768, 2896, 4152, 4344, 4656, 8304, 8688, 16781, 17557, 31313, 33562, 35114, 50343, 52671, 62626, 67124, 70228, 93939, 100686, 105342, 125252, 134248, 140456, 187878, 201372, 210684, 250504, 268496, 280912, 375756, 402744, 421368, 501008, 751512, 805488, 842736, 1503024, 3037361, 6074722, 9112083, 12149444, 18224166, 24298888, 36448332, 48597776, 72896664, 145793328]

約数ペア:

[(1, 145793328), (2, 72896664), (3, 48597776), (4, 36448332), (6, 24298888), (8, 18224166), (12, 12149444), (16, 9112083), (24, 6074722), (48, 3037361), (97, 1503024), (173, 842736), (181, 805488), (194, 751512), (291, 501008), (346, 421368), (362, 402744), (388, 375756), (519, 280912), (543, 268496), (582, 250504), (692, 210684), (724, 201372), (776, 187878), (1038, 140456), (1086, 134248), (1164, 125252), (1384, 105342), (1448, 100686), (1552, 93939), (2076, 70228), (2172, 67124), (2328, 62626), (2768, 52671), (2896, 50343), (4152, 35114), (4344, 33562), (4656, 31313), (8304, 17557), (8688, 16781)]