160381290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{5563}}^1$

素因数の和:5635

約数の個数: 48

約数和(自身を含む): 397803744

約数和(自身を除く): 237422454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 961, 1922, 2883, 4805, 5563, 5766, 9610, 11126, 14415, 16689, 27815, 28830, 33378, 55630, 83445, 166890, 172453, 344906, 517359, 862265, 1034718, 1724530, 2586795, 5173590, 5346043, 10692086, 16038129, 26730215, 32076258, 53460430, 80190645, 160381290]

約数ペア:

[(1, 160381290), (2, 80190645), (3, 53460430), (5, 32076258), (6, 26730215), (10, 16038129), (15, 10692086), (30, 5346043), (31, 5173590), (62, 2586795), (93, 1724530), (155, 1034718), (186, 862265), (310, 517359), (465, 344906), (930, 172453), (961, 166890), (1922, 83445), (2883, 55630), (4805, 33378), (5563, 28830), (5766, 27815), (9610, 16689), (11126, 14415)]