150198128

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{6653}}^1$

素因数の和:6761

約数の個数: 40

約数和(自身を含む): 311886288

約数和(自身を除く): 161688160

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 83, 136, 166, 272, 332, 664, 1328, 1411, 2822, 5644, 6653, 11288, 13306, 22576, 26612, 53224, 106448, 113101, 226202, 452404, 552199, 904808, 1104398, 1809616, 2208796, 4417592, 8835184, 9387383, 18774766, 37549532, 75099064, 150198128]

約数ペア:

[(1, 150198128), (2, 75099064), (4, 37549532), (8, 18774766), (16, 9387383), (17, 8835184), (34, 4417592), (68, 2208796), (83, 1809616), (136, 1104398), (166, 904808), (272, 552199), (332, 452404), (664, 226202), (1328, 113101), (1411, 106448), (2822, 53224), (5644, 26612), (6653, 22576), (11288, 13306)]