148601996912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1471}}^1\times {\mathrm{5231}}^1$

素因数の和:6798

約数の個数: 80

約数和(自身を含む): 309415624704

約数和(自身を除く): 160813627792

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 568, 1136, 1207, 1471, 2414, 2942, 4828, 5231, 5884, 9656, 10462, 11768, 19312, 20924, 23536, 25007, 41848, 50014, 83696, 88927, 100028, 104441, 177854, 200056, 208882, 355708, 371401, 400112, 417764, 711416, 742802, 835528, 1422832, 1485604, 1671056, 1775497, 2971208, 3550994, 5942416, 6313817, 7101988, 7694801, 12627634, 14203976, 15389602, 25255268, 28407952, 30779204, 50510536, 61558408, 101021072, 123116816, 130811617, 261623234, 523246468, 546330871, 1046492936, 1092661742, 2092985872, 2185323484, 4370646968, 8741293936, 9287624807, 18575249614, 37150499228, 74300998456, 148601996912]

約数ペア:

[(1, 148601996912), (2, 74300998456), (4, 37150499228), (8, 18575249614), (16, 9287624807), (17, 8741293936), (34, 4370646968), (68, 2185323484), (71, 2092985872), (136, 1092661742), (142, 1046492936), (272, 546330871), (284, 523246468), (568, 261623234), (1136, 130811617), (1207, 123116816), (1471, 101021072), (2414, 61558408), (2942, 50510536), (4828, 30779204), (5231, 28407952), (5884, 25255268), (9656, 15389602), (10462, 14203976), (11768, 12627634), (19312, 7694801), (20924, 7101988), (23536, 6313817), (25007, 5942416), (41848, 3550994), (50014, 2971208), (83696, 1775497), (88927, 1671056), (100028, 1485604), (104441, 1422832), (177854, 835528), (200056, 742802), (208882, 711416), (355708, 417764), (371401, 400112)]