149093910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13921}}^1$

素因数の和:13958

約数の個数: 96

約数和(自身を含む): 469115712

約数和(自身を除く): 320021802

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 306, 315, 357, 510, 595, 630, 714, 765, 1071, 1190, 1530, 1785, 2142, 3570, 5355, 10710, 13921, 27842, 41763, 69605, 83526, 97447, 125289, 139210, 194894, 208815, 236657, 250578, 292341, 417630, 473314, 487235, 584682, 626445, 709971, 877023, 974470, 1183285, 1252890, 1419942, 1461705, 1656599, 1754046, 2129913, 2366570, 2923410, 3313198, 3549855, 4259826, 4385115, 4969797, 7099710, 8282995, 8770230, 9939594, 10649565, 14909391, 16565990, 21299130, 24848985, 29818782, 49697970, 74546955, 149093910]

約数ペア:

[(1, 149093910), (2, 74546955), (3, 49697970), (5, 29818782), (6, 24848985), (7, 21299130), (9, 16565990), (10, 14909391), (14, 10649565), (15, 9939594), (17, 8770230), (18, 8282995), (21, 7099710), (30, 4969797), (34, 4385115), (35, 4259826), (42, 3549855), (45, 3313198), (51, 2923410), (63, 2366570), (70, 2129913), (85, 1754046), (90, 1656599), (102, 1461705), (105, 1419942), (119, 1252890), (126, 1183285), (153, 974470), (170, 877023), (210, 709971), (238, 626445), (255, 584682), (306, 487235), (315, 473314), (357, 417630), (510, 292341), (595, 250578), (630, 236657), (714, 208815), (765, 194894), (1071, 139210), (1190, 125289), (1530, 97447), (1785, 83526), (2142, 69605), (3570, 41763), (5355, 27842), (10710, 13921)]