156119504

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:376

約数の個数: 60

約数和(自身を含む): 323148960

約数和(自身を除く): 167029456

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 151, 152, 179, 302, 304, 358, 361, 604, 716, 722, 1208, 1432, 1444, 2416, 2864, 2869, 2888, 3401, 5738, 5776, 6802, 11476, 13604, 22952, 27029, 27208, 45904, 54058, 54416, 54511, 64619, 108116, 109022, 129238, 216232, 218044, 258476, 432464, 436088, 513551, 516952, 872176, 1027102, 1033904, 2054204, 4108408, 8216816, 9757469, 19514938, 39029876, 78059752, 156119504]

約数ペア:

[(1, 156119504), (2, 78059752), (4, 39029876), (8, 19514938), (16, 9757469), (19, 8216816), (38, 4108408), (76, 2054204), (151, 1033904), (152, 1027102), (179, 872176), (302, 516952), (304, 513551), (358, 436088), (361, 432464), (604, 258476), (716, 218044), (722, 216232), (1208, 129238), (1432, 109022), (1444, 108116), (2416, 64619), (2864, 54511), (2869, 54416), (2888, 54058), (3401, 45904), (5738, 27208), (5776, 27029), (6802, 22952), (11476, 13604)]