156969257060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1009189}}^1$

素因数の和:1009317

約数の個数: 96

約数和(自身を含む): 415043516160

約数和(自身を除く): 258074259100

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 101, 110, 140, 154, 202, 220, 308, 385, 404, 505, 707, 770, 1010, 1111, 1414, 1540, 2020, 2222, 2828, 3535, 4444, 5555, 7070, 7777, 11110, 14140, 15554, 22220, 31108, 38885, 77770, 155540, 1009189, 2018378, 4036756, 5045945, 7064323, 10091890, 11101079, 14128646, 20183780, 22202158, 28257292, 35321615, 44404316, 55505395, 70643230, 77707553, 101928089, 111010790, 141286460, 155415106, 203856178, 222021580, 310830212, 388537765, 407712356, 509640445, 713496623, 777075530, 1019280890, 1121208979, 1426993246, 1554151060, 2038561780, 2242417958, 2853986492, 3567483115, 4484835916, 5606044895, 7134966230, 7848462853, 11212089790, 14269932460, 15696925706, 22424179580, 31393851412, 39242314265, 78484628530, 156969257060]

約数ペア:

[(1, 156969257060), (2, 78484628530), (4, 39242314265), (5, 31393851412), (7, 22424179580), (10, 15696925706), (11, 14269932460), (14, 11212089790), (20, 7848462853), (22, 7134966230), (28, 5606044895), (35, 4484835916), (44, 3567483115), (55, 2853986492), (70, 2242417958), (77, 2038561780), (101, 1554151060), (110, 1426993246), (140, 1121208979), (154, 1019280890), (202, 777075530), (220, 713496623), (308, 509640445), (385, 407712356), (404, 388537765), (505, 310830212), (707, 222021580), (770, 203856178), (1010, 155415106), (1111, 141286460), (1414, 111010790), (1540, 101928089), (2020, 77707553), (2222, 70643230), (2828, 55505395), (3535, 44404316), (4444, 35321615), (5555, 28257292), (7070, 22202158), (7777, 20183780), (11110, 14128646), (14140, 11101079), (15554, 10091890), (22220, 7064323), (31108, 5045945), (38885, 4036756), (77770, 2018378), (155540, 1009189)]