15156745208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1579}}^1\times {\mathrm{5741}}^1$

素因数の和:7356

約数の個数: 64

約数和(自身を含む): 32660496000

約数和(自身を除く): 17503750792

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1579, 1672, 3158, 5741, 6316, 11482, 12632, 17369, 22964, 30001, 34738, 45928, 60002, 63151, 69476, 109079, 120004, 126302, 138952, 218158, 240008, 252604, 330011, 436316, 505208, 660022, 872632, 1199869, 1320044, 2399738, 2640088, 4799476, 9065039, 9598952, 18130078, 36260156, 72520312, 99715429, 172235741, 199430858, 344471482, 398861716, 688942964, 797723432, 1377885928, 1894593151, 3789186302, 7578372604, 15156745208]

約数ペア:

[(1, 15156745208), (2, 7578372604), (4, 3789186302), (8, 1894593151), (11, 1377885928), (19, 797723432), (22, 688942964), (38, 398861716), (44, 344471482), (76, 199430858), (88, 172235741), (152, 99715429), (209, 72520312), (418, 36260156), (836, 18130078), (1579, 9598952), (1672, 9065039), (3158, 4799476), (5741, 2640088), (6316, 2399738), (11482, 1320044), (12632, 1199869), (17369, 872632), (22964, 660022), (30001, 505208), (34738, 436316), (45928, 330011), (60002, 252604), (63151, 240008), (69476, 218158), (109079, 138952), (120004, 126302)]