166883865405

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{1237139}}^1$

素因数の和:1237210

約数の個数: 48

約数和(自身を含む): 295547797440

約数和(自身を除く): 128663932035

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 529, 1173, 1587, 1955, 2645, 5865, 7935, 8993, 26979, 44965, 134895, 1237139, 3711417, 6185695, 18557085, 21031363, 28454197, 63094089, 85362591, 105156815, 142270985, 315470445, 426812955, 483721349, 654446531, 1451164047, 1963339593, 2418606745, 3272232655, 7255820235, 9816697965, 11125591027, 33376773081, 55627955135, 166883865405]

約数ペア:

[(1, 166883865405), (3, 55627955135), (5, 33376773081), (15, 11125591027), (17, 9816697965), (23, 7255820235), (51, 3272232655), (69, 2418606745), (85, 1963339593), (115, 1451164047), (255, 654446531), (345, 483721349), (391, 426812955), (529, 315470445), (1173, 142270985), (1587, 105156815), (1955, 85362591), (2645, 63094089), (5865, 28454197), (7935, 21031363), (8993, 18557085), (26979, 6185695), (44965, 3711417), (134895, 1237139)]