145450188

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^3\times {\mathrm{613}}^1$

素因数の和:665

約数の個数: 96

約数和(自身を含む): 409169600

約数和(自身を除く): 263719412

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 613, 676, 702, 1014, 1226, 1404, 1521, 1839, 2028, 2197, 2452, 3042, 3678, 4394, 4563, 5517, 6084, 6591, 7356, 7969, 8788, 9126, 11034, 13182, 15938, 16551, 18252, 19773, 22068, 23907, 26364, 31876, 33102, 39546, 47814, 59319, 66204, 71721, 79092, 95628, 103597, 118638, 143442, 207194, 215163, 237276, 286884, 310791, 414388, 430326, 621582, 860652, 932373, 1243164, 1346761, 1864746, 2693522, 2797119, 3729492, 4040283, 5387044, 5594238, 8080566, 11188476, 12120849, 16161132, 24241698, 36362547, 48483396, 72725094, 145450188]

約数ペア:

[(1, 145450188), (2, 72725094), (3, 48483396), (4, 36362547), (6, 24241698), (9, 16161132), (12, 12120849), (13, 11188476), (18, 8080566), (26, 5594238), (27, 5387044), (36, 4040283), (39, 3729492), (52, 2797119), (54, 2693522), (78, 1864746), (108, 1346761), (117, 1243164), (156, 932373), (169, 860652), (234, 621582), (338, 430326), (351, 414388), (468, 310791), (507, 286884), (613, 237276), (676, 215163), (702, 207194), (1014, 143442), (1226, 118638), (1404, 103597), (1521, 95628), (1839, 79092), (2028, 71721), (2197, 66204), (2452, 59319), (3042, 47814), (3678, 39546), (4394, 33102), (4563, 31876), (5517, 26364), (6084, 23907), (6591, 22068), (7356, 19773), (7969, 18252), (8788, 16551), (9126, 15938), (11034, 13182)]