156988627695

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{467}}^1\times {\mathrm{1489}}^1$

素因数の和:2169

約数の個数: 96

約数和(自身を含む): 283920811200

約数和(自身を除く): 126932183505

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 173, 261, 435, 467, 519, 865, 1305, 1401, 1489, 1557, 2335, 2595, 4203, 4467, 5017, 7005, 7445, 7785, 13401, 13543, 15051, 21015, 22335, 25085, 40629, 43181, 45153, 67005, 67715, 75255, 80791, 121887, 129543, 203145, 215905, 225765, 242373, 257597, 388629, 403955, 609435, 647715, 695363, 727119, 772791, 1211865, 1287985, 1943145, 2086089, 2318373, 2342939, 3476815, 3635595, 3863955, 6258267, 7028817, 7470313, 10430445, 11591865, 11714695, 20165527, 21086451, 22410939, 31291335, 35144085, 37351565, 60496581, 67232817, 100827635, 105432255, 112054695, 120297799, 181489743, 302482905, 336164085, 360893397, 601488995, 907448715, 1082680191, 1804466985, 3488636171, 5413400955, 10465908513, 17443180855, 31397725539, 52329542565, 156988627695]

約数ペア:

[(1, 156988627695), (3, 52329542565), (5, 31397725539), (9, 17443180855), (15, 10465908513), (29, 5413400955), (45, 3488636171), (87, 1804466985), (145, 1082680191), (173, 907448715), (261, 601488995), (435, 360893397), (467, 336164085), (519, 302482905), (865, 181489743), (1305, 120297799), (1401, 112054695), (1489, 105432255), (1557, 100827635), (2335, 67232817), (2595, 60496581), (4203, 37351565), (4467, 35144085), (5017, 31291335), (7005, 22410939), (7445, 21086451), (7785, 20165527), (13401, 11714695), (13543, 11591865), (15051, 10430445), (21015, 7470313), (22335, 7028817), (25085, 6258267), (40629, 3863955), (43181, 3635595), (45153, 3476815), (67005, 2342939), (67715, 2318373), (75255, 2086089), (80791, 1943145), (121887, 1287985), (129543, 1211865), (203145, 772791), (215905, 727119), (225765, 695363), (242373, 647715), (257597, 609435), (388629, 403955)]