156916986660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7325723}}^1$

素因数の和:7325762

約数の個数: 144

約数和(自身を含む): 575977723776

約数和(自身を除く): 419060737116

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 7140, 10710, 21420, 7325723, 14651446, 21977169, 29302892, 36628615, 43954338, 51280061, 65931507, 73257230, 87908676, 102560122, 109885845, 124537291, 131863014, 146514460, 153840183, 205120244, 219771690, 249074582, 256400305, 263726028, 307680366, 329657535, 373611873, 439543380, 461520549, 498149164, 512800610, 615360732, 622686455, 659315070, 747223746, 769200915, 871761037, 923041098, 1025601220, 1120835619, 1245372910, 1318630140, 1494447492, 1538401830, 1743522074, 1846082196, 1868059365, 2241671238, 2307602745, 2490745820, 2615283111, 3076803660, 3487044148, 3736118730, 4358805185, 4483342476, 4615205490, 5230566222, 5604178095, 7472237460, 7845849333, 8717610370, 9230410980, 10461132444, 11208356190, 13076415555, 15691698666, 17435220740, 22416712380, 26152831110, 31383397332, 39229246665, 52305662220, 78458493330, 156916986660]

約数ペア:

[(1, 156916986660), (2, 78458493330), (3, 52305662220), (4, 39229246665), (5, 31383397332), (6, 26152831110), (7, 22416712380), (9, 17435220740), (10, 15691698666), (12, 13076415555), (14, 11208356190), (15, 10461132444), (17, 9230410980), (18, 8717610370), (20, 7845849333), (21, 7472237460), (28, 5604178095), (30, 5230566222), (34, 4615205490), (35, 4483342476), (36, 4358805185), (42, 3736118730), (45, 3487044148), (51, 3076803660), (60, 2615283111), (63, 2490745820), (68, 2307602745), (70, 2241671238), (84, 1868059365), (85, 1846082196), (90, 1743522074), (102, 1538401830), (105, 1494447492), (119, 1318630140), (126, 1245372910), (140, 1120835619), (153, 1025601220), (170, 923041098), (180, 871761037), (204, 769200915), (210, 747223746), (238, 659315070), (252, 622686455), (255, 615360732), (306, 512800610), (315, 498149164), (340, 461520549), (357, 439543380), (420, 373611873), (476, 329657535), (510, 307680366), (595, 263726028), (612, 256400305), (630, 249074582), (714, 219771690), (765, 205120244), (1020, 153840183), (1071, 146514460), (1190, 131863014), (1260, 124537291), (1428, 109885845), (1530, 102560122), (1785, 87908676), (2142, 73257230), (2380, 65931507), (3060, 51280061), (3570, 43954338), (4284, 36628615), (5355, 29302892), (7140, 21977169), (10710, 14651446), (21420, 7325723)]