159836248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4507}}^1$

素因数の和:4568

約数の個数: 64

約数和(自身を含む): 363525120

約数和(自身を除く): 203688872

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 248, 286, 341, 403, 572, 682, 806, 1144, 1364, 1612, 2728, 3224, 4433, 4507, 8866, 9014, 17732, 18028, 35464, 36056, 49577, 58591, 99154, 117182, 139717, 198308, 234364, 279434, 396616, 468728, 558868, 644501, 1117736, 1289002, 1536887, 1816321, 2578004, 3073774, 3632642, 5156008, 6147548, 7265284, 12295096, 14530568, 19979531, 39959062, 79918124, 159836248]

約数ペア:

[(1, 159836248), (2, 79918124), (4, 39959062), (8, 19979531), (11, 14530568), (13, 12295096), (22, 7265284), (26, 6147548), (31, 5156008), (44, 3632642), (52, 3073774), (62, 2578004), (88, 1816321), (104, 1536887), (124, 1289002), (143, 1117736), (248, 644501), (286, 558868), (341, 468728), (403, 396616), (572, 279434), (682, 234364), (806, 198308), (1144, 139717), (1364, 117182), (1612, 99154), (2728, 58591), (3224, 49577), (4433, 36056), (4507, 35464), (8866, 18028), (9014, 17732)]