159976710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{947}}^1\times {\mathrm{1877}}^1$

素因数の和:2837

約数の個数: 48

約数和(自身を含む): 416600496

約数和(自身を除く): 256623786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 947, 1877, 1894, 2841, 3754, 4735, 5631, 5682, 8523, 9385, 9470, 11262, 14205, 16893, 17046, 18770, 28155, 28410, 33786, 42615, 56310, 84465, 85230, 168930, 1777519, 3555038, 5332557, 8887595, 10665114, 15997671, 17775190, 26662785, 31995342, 53325570, 79988355, 159976710]

約数ペア:

[(1, 159976710), (2, 79988355), (3, 53325570), (5, 31995342), (6, 26662785), (9, 17775190), (10, 15997671), (15, 10665114), (18, 8887595), (30, 5332557), (45, 3555038), (90, 1777519), (947, 168930), (1877, 85230), (1894, 84465), (2841, 56310), (3754, 42615), (4735, 33786), (5631, 28410), (5682, 28155), (8523, 18770), (9385, 17046), (9470, 16893), (11262, 14205)]