156953308484

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{4457}}^1\times {\mathrm{8329}}^1$

素因数の和:12948

約数の個数: 48

約数和(自身を含む): 316094311680

約数和(自身を除く): 159141003196

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 4457, 8329, 8914, 16658, 17828, 31199, 33316, 58303, 62398, 116606, 124796, 233212, 673007, 1257679, 1346014, 2515358, 2692028, 4711049, 5030716, 8803753, 9422098, 17607506, 18844196, 35215012, 37122353, 74244706, 148489412, 259856471, 519712942, 1039425884, 5605475303, 11210950606, 22421901212, 39238327121, 78476654242, 156953308484]

約数ペア:

[(1, 156953308484), (2, 78476654242), (4, 39238327121), (7, 22421901212), (14, 11210950606), (28, 5605475303), (151, 1039425884), (302, 519712942), (604, 259856471), (1057, 148489412), (2114, 74244706), (4228, 37122353), (4457, 35215012), (8329, 18844196), (8914, 17607506), (16658, 9422098), (17828, 8803753), (31199, 5030716), (33316, 4711049), (58303, 2692028), (62398, 2515358), (116606, 1346014), (124796, 1257679), (233212, 673007)]