164047482

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{4657}}^1$

素因数の和:4787

約数の個数: 48

約数和(自身を含む): 377856960

約数和(自身を除く): 213809478

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 103, 114, 171, 206, 309, 342, 618, 927, 1854, 1957, 3914, 4657, 5871, 9314, 11742, 13971, 17613, 27942, 35226, 41913, 83826, 88483, 176966, 265449, 479671, 530898, 796347, 959342, 1439013, 1592694, 2878026, 4317039, 8634078, 9113749, 18227498, 27341247, 54682494, 82023741, 164047482]

約数ペア:

[(1, 164047482), (2, 82023741), (3, 54682494), (6, 27341247), (9, 18227498), (18, 9113749), (19, 8634078), (38, 4317039), (57, 2878026), (103, 1592694), (114, 1439013), (171, 959342), (206, 796347), (309, 530898), (342, 479671), (618, 265449), (927, 176966), (1854, 88483), (1957, 83826), (3914, 41913), (4657, 35226), (5871, 27942), (9314, 17613), (11742, 13971)]