157155492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{32497}}^1$

素因数の和:32548

約数の個数: 48

約数和(自身を含む): 407654912

約数和(自身を除く): 250499420

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 32497, 64994, 97491, 129988, 194982, 389964, 422461, 844922, 1007407, 1267383, 1689844, 2014814, 2534766, 3022221, 4029628, 5069532, 6044442, 12088884, 13096291, 26192582, 39288873, 52385164, 78577746, 157155492]

約数ペア:

[(1, 157155492), (2, 78577746), (3, 52385164), (4, 39288873), (6, 26192582), (12, 13096291), (13, 12088884), (26, 6044442), (31, 5069532), (39, 4029628), (52, 3022221), (62, 2534766), (78, 2014814), (93, 1689844), (124, 1267383), (156, 1007407), (186, 844922), (372, 422461), (403, 389964), (806, 194982), (1209, 129988), (1612, 97491), (2418, 64994), (4836, 32497)]