148888712

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3413}}^1$

素因数の和:3486

約数の個数: 64

約数和(自身を含む): 344131200

約数和(自身を除く): 195242488

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 56, 76, 82, 133, 152, 164, 266, 287, 328, 532, 574, 779, 1064, 1148, 1558, 2296, 3116, 3413, 5453, 6232, 6826, 10906, 13652, 21812, 23891, 27304, 43624, 47782, 64847, 95564, 129694, 139933, 191128, 259388, 279866, 453929, 518776, 559732, 907858, 979531, 1119464, 1815716, 1959062, 2658727, 3631432, 3918124, 5317454, 7836248, 10634908, 18611089, 21269816, 37222178, 74444356, 148888712]

約数ペア:

[(1, 148888712), (2, 74444356), (4, 37222178), (7, 21269816), (8, 18611089), (14, 10634908), (19, 7836248), (28, 5317454), (38, 3918124), (41, 3631432), (56, 2658727), (76, 1959062), (82, 1815716), (133, 1119464), (152, 979531), (164, 907858), (266, 559732), (287, 518776), (328, 453929), (532, 279866), (574, 259388), (779, 191128), (1064, 139933), (1148, 129694), (1558, 95564), (2296, 64847), (3116, 47782), (3413, 43624), (5453, 27304), (6232, 23891), (6826, 21812), (10906, 13652)]