155156916

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1669}}^1$

素因数の和:1864

約数の個数: 48

約数和(自身を含む): 371087360

約数和(自身を除く): 215930444

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 127, 183, 244, 254, 366, 381, 508, 732, 762, 1524, 1669, 3338, 5007, 6676, 7747, 10014, 15494, 20028, 23241, 30988, 46482, 92964, 101809, 203618, 211963, 305427, 407236, 423926, 610854, 635889, 847852, 1221708, 1271778, 2543556, 12929743, 25859486, 38789229, 51718972, 77578458, 155156916]

約数ペア:

[(1, 155156916), (2, 77578458), (3, 51718972), (4, 38789229), (6, 25859486), (12, 12929743), (61, 2543556), (122, 1271778), (127, 1221708), (183, 847852), (244, 635889), (254, 610854), (366, 423926), (381, 407236), (508, 305427), (732, 211963), (762, 203618), (1524, 101809), (1669, 92964), (3338, 46482), (5007, 30988), (6676, 23241), (7747, 20028), (10014, 15494)]