156797392875

素因数分解:

$3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{2699}}^1$

素因数の和:2886

約数の個数: 128

約数和(自身を含む): 276576768000

約数和(自身を除く): 119779375125

約数列:

[1, 3, 5, 15, 25, 37, 53, 75, 79, 111, 125, 159, 185, 237, 265, 375, 395, 555, 795, 925, 1185, 1325, 1961, 1975, 2699, 2775, 2923, 3975, 4187, 4625, 5883, 5925, 6625, 8097, 8769, 9805, 9875, 12561, 13495, 13875, 14615, 19875, 20935, 29415, 29625, 40485, 43845, 49025, 62805, 67475, 73075, 99863, 104675, 143047, 147075, 154919, 202425, 213221, 219225, 245125, 299589, 314025, 337375, 365375, 429141, 464757, 499315, 523375, 639663, 715235, 735375, 774595, 1012125, 1066105, 1096125, 1497945, 1570125, 2145705, 2323785, 2496575, 3198315, 3576175, 3872975, 5292739, 5330525, 7489725, 7889177, 10728525, 11300713, 11618925, 12482875, 15878217, 15991575, 17880875, 19364875, 23667531, 26463695, 26652625, 33902139, 37448625, 39445885, 53642625, 56503565, 58094625, 79391085, 79957875, 118337655, 132318475, 169510695, 197229425, 282517825, 396955425, 418126381, 591688275, 661592375, 847553475, 986147125, 1254379143, 1412589125, 1984777125, 2090631905, 2958441375, 4237767375, 6271895715, 10453159525, 31359478575, 52265797625, 156797392875]

約数ペア:

[(1, 156797392875), (3, 52265797625), (5, 31359478575), (15, 10453159525), (25, 6271895715), (37, 4237767375), (53, 2958441375), (75, 2090631905), (79, 1984777125), (111, 1412589125), (125, 1254379143), (159, 986147125), (185, 847553475), (237, 661592375), (265, 591688275), (375, 418126381), (395, 396955425), (555, 282517825), (795, 197229425), (925, 169510695), (1185, 132318475), (1325, 118337655), (1961, 79957875), (1975, 79391085), (2699, 58094625), (2775, 56503565), (2923, 53642625), (3975, 39445885), (4187, 37448625), (4625, 33902139), (5883, 26652625), (5925, 26463695), (6625, 23667531), (8097, 19364875), (8769, 17880875), (9805, 15991575), (9875, 15878217), (12561, 12482875), (13495, 11618925), (13875, 11300713), (14615, 10728525), (19875, 7889177), (20935, 7489725), (29415, 5330525), (29625, 5292739), (40485, 3872975), (43845, 3576175), (49025, 3198315), (62805, 2496575), (67475, 2323785), (73075, 2145705), (99863, 1570125), (104675, 1497945), (143047, 1096125), (147075, 1066105), (154919, 1012125), (202425, 774595), (213221, 735375), (219225, 715235), (245125, 639663), (299589, 523375), (314025, 499315), (337375, 464757), (365375, 429141)]