159082700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7331}}^1$

素因数の和:7383

約数の個数: 72

約数和(自身を含む): 407307264

約数和(自身を除く): 248224564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 140, 155, 175, 217, 310, 350, 434, 620, 700, 775, 868, 1085, 1550, 2170, 3100, 4340, 5425, 7331, 10850, 14662, 21700, 29324, 36655, 51317, 73310, 102634, 146620, 183275, 205268, 227261, 256585, 366550, 454522, 513170, 733100, 909044, 1026340, 1136305, 1282925, 1590827, 2272610, 2565850, 3181654, 4545220, 5131700, 5681525, 6363308, 7954135, 11363050, 15908270, 22726100, 31816540, 39770675, 79541350, 159082700]

約数ペア:

[(1, 159082700), (2, 79541350), (4, 39770675), (5, 31816540), (7, 22726100), (10, 15908270), (14, 11363050), (20, 7954135), (25, 6363308), (28, 5681525), (31, 5131700), (35, 4545220), (50, 3181654), (62, 2565850), (70, 2272610), (100, 1590827), (124, 1282925), (140, 1136305), (155, 1026340), (175, 909044), (217, 733100), (310, 513170), (350, 454522), (434, 366550), (620, 256585), (700, 227261), (775, 205268), (868, 183275), (1085, 146620), (1550, 102634), (2170, 73310), (3100, 51317), (4340, 36655), (5425, 29324), (7331, 21700), (10850, 14662)]