148841896

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2371}}^1$

素因数の和:2462

約数の個数: 64

約数和(自身を含む): 341568000

約数和(自身を除く): 192726104

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 59, 76, 118, 133, 152, 236, 266, 413, 472, 532, 826, 1064, 1121, 1652, 2242, 2371, 3304, 4484, 4742, 7847, 8968, 9484, 15694, 16597, 18968, 31388, 33194, 45049, 62776, 66388, 90098, 132776, 139889, 180196, 279778, 315343, 360392, 559556, 630686, 979223, 1119112, 1261372, 1958446, 2522744, 2657891, 3916892, 5315782, 7833784, 10631564, 18605237, 21263128, 37210474, 74420948, 148841896]

約数ペア:

[(1, 148841896), (2, 74420948), (4, 37210474), (7, 21263128), (8, 18605237), (14, 10631564), (19, 7833784), (28, 5315782), (38, 3916892), (56, 2657891), (59, 2522744), (76, 1958446), (118, 1261372), (133, 1119112), (152, 979223), (236, 630686), (266, 559556), (413, 360392), (472, 315343), (532, 279778), (826, 180196), (1064, 139889), (1121, 132776), (1652, 90098), (2242, 66388), (2371, 62776), (3304, 45049), (4484, 33194), (4742, 31388), (7847, 18968), (8968, 16597), (9484, 15694)]