156940655795

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1697}}^1\times {\mathrm{2699}}^1$

素因数の和:4508

約数の個数: 64

約数和(自身を含む): 237665664000

約数和(自身を除く): 80725008205

約数列:

[1, 5, 7, 11, 35, 55, 77, 89, 385, 445, 623, 979, 1697, 2699, 3115, 4895, 6853, 8485, 11879, 13495, 18667, 18893, 29689, 34265, 59395, 93335, 94465, 130669, 148445, 151033, 207823, 240211, 653345, 755165, 1039115, 1057231, 1201055, 1661363, 1681477, 2642321, 4580203, 5286155, 8306815, 8407385, 11629541, 13211605, 18496247, 22901015, 32061421, 50382233, 58147705, 92481235, 160307105, 251911165, 352675631, 407638067, 1763378155, 2038190335, 2853466469, 4484018737, 14267332345, 22420093685, 31388131159, 156940655795]

約数ペア:

[(1, 156940655795), (5, 31388131159), (7, 22420093685), (11, 14267332345), (35, 4484018737), (55, 2853466469), (77, 2038190335), (89, 1763378155), (385, 407638067), (445, 352675631), (623, 251911165), (979, 160307105), (1697, 92481235), (2699, 58147705), (3115, 50382233), (4895, 32061421), (6853, 22901015), (8485, 18496247), (11879, 13211605), (13495, 11629541), (18667, 8407385), (18893, 8306815), (29689, 5286155), (34265, 4580203), (59395, 2642321), (93335, 1681477), (94465, 1661363), (130669, 1201055), (148445, 1057231), (151033, 1039115), (207823, 755165), (240211, 653345)]