179791065

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1193}}^1$

素因数の和:1418

約数の個数: 48

約数和(自身を含む): 331922448

約数和(自身を除く): 152131383

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 197, 255, 591, 765, 985, 1193, 1773, 2955, 3349, 3579, 5965, 8865, 10047, 10737, 16745, 17895, 20281, 30141, 50235, 53685, 60843, 101405, 150705, 182529, 235021, 304215, 705063, 912645, 1175105, 2115189, 3525315, 3995357, 10575945, 11986071, 19976785, 35958213, 59930355, 179791065]

約数ペア:

[(1, 179791065), (3, 59930355), (5, 35958213), (9, 19976785), (15, 11986071), (17, 10575945), (45, 3995357), (51, 3525315), (85, 2115189), (153, 1175105), (197, 912645), (255, 705063), (591, 304215), (765, 235021), (985, 182529), (1193, 150705), (1773, 101405), (2955, 60843), (3349, 53685), (3579, 50235), (5965, 30141), (8865, 20281), (10047, 17895), (10737, 16745)]