157401848132

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{827}}^1\times {\mathrm{6883}}^1$

素因数の和:7968

約数の個数: 48

約数和(自身を含む): 286000791552

約数和(自身を除く): 128598943420

約数列:

[1, 2, 4, 31, 62, 124, 223, 446, 827, 892, 1654, 3308, 6883, 6913, 13766, 13826, 25637, 27532, 27652, 51274, 102548, 184421, 213373, 368842, 426746, 737684, 853492, 1534909, 3069818, 5692241, 5717051, 6139636, 11384482, 11434102, 22768964, 22868204, 47582179, 95164358, 176459471, 190328716, 352918942, 705837884, 1269369743, 2538739486, 5077478972, 39350462033, 78700924066, 157401848132]

約数ペア:

[(1, 157401848132), (2, 78700924066), (4, 39350462033), (31, 5077478972), (62, 2538739486), (124, 1269369743), (223, 705837884), (446, 352918942), (827, 190328716), (892, 176459471), (1654, 95164358), (3308, 47582179), (6883, 22868204), (6913, 22768964), (13766, 11434102), (13826, 11384482), (25637, 6139636), (27532, 5717051), (27652, 5692241), (51274, 3069818), (102548, 1534909), (184421, 853492), (213373, 737684), (368842, 426746)]