155044452

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{3989}}^1$

素因数の和:4116

約数の個数: 48

約数和(自身を含む): 375379200

約数和(自身を除く): 220334748

約数列:

[1, 2, 3, 4, 6, 12, 41, 79, 82, 123, 158, 164, 237, 246, 316, 474, 492, 948, 3239, 3989, 6478, 7978, 9717, 11967, 12956, 15956, 19434, 23934, 38868, 47868, 163549, 315131, 327098, 490647, 630262, 654196, 945393, 981294, 1260524, 1890786, 1962588, 3781572, 12920371, 25840742, 38761113, 51681484, 77522226, 155044452]

約数ペア:

[(1, 155044452), (2, 77522226), (3, 51681484), (4, 38761113), (6, 25840742), (12, 12920371), (41, 3781572), (79, 1962588), (82, 1890786), (123, 1260524), (158, 981294), (164, 945393), (237, 654196), (246, 630262), (316, 490647), (474, 327098), (492, 315131), (948, 163549), (3239, 47868), (3989, 38868), (6478, 23934), (7978, 19434), (9717, 15956), (11967, 12956)]