150026128

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{70501}}^1$

素因数の和:70535

約数の個数: 40

約数和(自身を含む): 349689920

約数和(自身を除く): 199663792

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 70501, 141002, 282004, 493507, 564008, 987014, 1128016, 1339519, 1974028, 2679038, 3948056, 5358076, 7896112, 9376633, 10716152, 18753266, 21432304, 37506532, 75013064, 150026128]

約数ペア:

[(1, 150026128), (2, 75013064), (4, 37506532), (7, 21432304), (8, 18753266), (14, 10716152), (16, 9376633), (19, 7896112), (28, 5358076), (38, 3948056), (56, 2679038), (76, 1974028), (112, 1339519), (133, 1128016), (152, 987014), (266, 564008), (304, 493507), (532, 282004), (1064, 141002), (2128, 70501)]