157408969215

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1\times {\mathrm{2711}}^1$

素因数の和:3264

約数の個数: 64

約数和(自身を含む): 257514163200

約数和(自身を除く): 100105193985

約数列:

[1, 3, 5, 15, 83, 149, 249, 313, 415, 447, 745, 939, 1245, 1565, 2235, 2711, 4695, 8133, 12367, 13555, 25979, 37101, 40665, 46637, 61835, 77937, 129895, 139911, 185505, 225013, 233185, 389685, 403939, 675039, 699555, 848543, 1125065, 1211817, 2019695, 2545629, 3375195, 3870871, 4242715, 6059085, 11612613, 12728145, 19354355, 33526937, 58063065, 70429069, 100580811, 126432907, 167634685, 211287207, 352145345, 379298721, 502904055, 632164535, 1056436035, 1896493605, 10493931281, 31481793843, 52469656405, 157408969215]

約数ペア:

[(1, 157408969215), (3, 52469656405), (5, 31481793843), (15, 10493931281), (83, 1896493605), (149, 1056436035), (249, 632164535), (313, 502904055), (415, 379298721), (447, 352145345), (745, 211287207), (939, 167634685), (1245, 126432907), (1565, 100580811), (2235, 70429069), (2711, 58063065), (4695, 33526937), (8133, 19354355), (12367, 12728145), (13555, 11612613), (25979, 6059085), (37101, 4242715), (40665, 3870871), (46637, 3375195), (61835, 2545629), (77937, 2019695), (129895, 1211817), (139911, 1125065), (185505, 848543), (225013, 699555), (233185, 675039), (389685, 403939)]