156979390700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6204719}}^1$

素因数の和:6204767

約数の個数: 72

約数和(自身を含む): 387770181120

約数和(自身を除く): 230790790420

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 220, 230, 253, 275, 460, 506, 550, 575, 1012, 1100, 1150, 1265, 2300, 2530, 5060, 6325, 12650, 25300, 6204719, 12409438, 24818876, 31023595, 62047190, 68251909, 124094380, 136503818, 142708537, 155117975, 273007636, 285417074, 310235950, 341259545, 570834148, 620471900, 682519090, 713542685, 1365038180, 1427085370, 1569793907, 1706297725, 2854170740, 3139587814, 3412595450, 3567713425, 6279175628, 6825190900, 7135426850, 7848969535, 14270853700, 15697939070, 31395878140, 39244847675, 78489695350, 156979390700]

約数ペア:

[(1, 156979390700), (2, 78489695350), (4, 39244847675), (5, 31395878140), (10, 15697939070), (11, 14270853700), (20, 7848969535), (22, 7135426850), (23, 6825190900), (25, 6279175628), (44, 3567713425), (46, 3412595450), (50, 3139587814), (55, 2854170740), (92, 1706297725), (100, 1569793907), (110, 1427085370), (115, 1365038180), (220, 713542685), (230, 682519090), (253, 620471900), (275, 570834148), (460, 341259545), (506, 310235950), (550, 285417074), (575, 273007636), (1012, 155117975), (1100, 142708537), (1150, 136503818), (1265, 124094380), (2300, 68251909), (2530, 62047190), (5060, 31023595), (6325, 24818876), (12650, 12409438), (25300, 6204719)]