156777957345

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{677}}^1\times {\mathrm{3209}}^1$

素因数の和:4194

約数の個数: 64

約数和(自身を含む): 267015709440

約数和(自身を除く): 110237752095

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 283, 677, 849, 1415, 2031, 3209, 3385, 4245, 4811, 9627, 10155, 11509, 14433, 16045, 24055, 34527, 48135, 54553, 57545, 72165, 163659, 172635, 191591, 272765, 574773, 818295, 908147, 957955, 2172493, 2724441, 2873865, 3257047, 4540735, 6517479, 9771141, 10862465, 13622205, 15438499, 16285235, 32587395, 36932381, 46315497, 48855705, 77192495, 110797143, 184661905, 231577485, 553985715, 614815519, 1844446557, 3074077595, 9222232785, 10451863823, 31355591469, 52259319115, 156777957345]

約数ペア:

[(1, 156777957345), (3, 52259319115), (5, 31355591469), (15, 10451863823), (17, 9222232785), (51, 3074077595), (85, 1844446557), (255, 614815519), (283, 553985715), (677, 231577485), (849, 184661905), (1415, 110797143), (2031, 77192495), (3209, 48855705), (3385, 46315497), (4245, 36932381), (4811, 32587395), (9627, 16285235), (10155, 15438499), (11509, 13622205), (14433, 10862465), (16045, 9771141), (24055, 6517479), (34527, 4540735), (48135, 3257047), (54553, 2873865), (57545, 2724441), (72165, 2172493), (163659, 957955), (172635, 908147), (191591, 818295), (272765, 574773)]