152050312

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^3\times {\mathrm{163}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 320587200

約数和(自身を除く): 168536888

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 163, 323, 326, 361, 646, 652, 722, 1292, 1304, 1444, 2584, 2771, 2888, 3097, 5542, 6137, 6194, 6859, 11084, 12274, 12388, 13718, 22168, 24548, 24776, 27436, 49096, 52649, 54872, 58843, 105298, 116603, 117686, 210596, 233206, 235372, 421192, 466412, 470744, 932824, 1000331, 1118017, 2000662, 2236034, 4001324, 4472068, 8002648, 8944136, 19006289, 38012578, 76025156, 152050312]

約数ペア:

[(1, 152050312), (2, 76025156), (4, 38012578), (8, 19006289), (17, 8944136), (19, 8002648), (34, 4472068), (38, 4001324), (68, 2236034), (76, 2000662), (136, 1118017), (152, 1000331), (163, 932824), (323, 470744), (326, 466412), (361, 421192), (646, 235372), (652, 233206), (722, 210596), (1292, 117686), (1304, 116603), (1444, 105298), (2584, 58843), (2771, 54872), (2888, 52649), (3097, 49096), (5542, 27436), (6137, 24776), (6194, 24548), (6859, 22168), (11084, 13718), (12274, 12388)]