156979502595

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{593}}^1\times {\mathrm{1019}}^1$

素因数の和:1897

約数の個数: 96

約数和(自身を含む): 285820254720

約数和(自身を除く): 128840752125

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 251, 345, 593, 753, 1019, 1035, 1255, 1779, 2259, 2965, 3057, 3765, 5095, 5337, 5773, 8895, 9171, 11295, 13639, 15285, 17319, 23437, 26685, 28865, 40917, 45855, 51957, 68195, 70311, 86595, 117185, 122751, 148843, 204585, 210933, 255769, 259785, 351555, 446529, 604267, 613755, 744215, 767307, 1054665, 1278845, 1339587, 1812801, 2232645, 2301921, 3021335, 3423389, 3836535, 5438403, 5882687, 6697935, 9064005, 10270167, 11509605, 13898141, 17116945, 17648061, 27192015, 29413435, 30810501, 41694423, 51350835, 52944183, 69490705, 88240305, 125083269, 151671017, 154052505, 208472115, 264720915, 455013051, 625416345, 758355085, 1365039153, 2275065255, 3488433391, 6825195765, 10465300173, 17442166955, 31395900519, 52326500865, 156979502595]

約数ペア:

[(1, 156979502595), (3, 52326500865), (5, 31395900519), (9, 17442166955), (15, 10465300173), (23, 6825195765), (45, 3488433391), (69, 2275065255), (115, 1365039153), (207, 758355085), (251, 625416345), (345, 455013051), (593, 264720915), (753, 208472115), (1019, 154052505), (1035, 151671017), (1255, 125083269), (1779, 88240305), (2259, 69490705), (2965, 52944183), (3057, 51350835), (3765, 41694423), (5095, 30810501), (5337, 29413435), (5773, 27192015), (8895, 17648061), (9171, 17116945), (11295, 13898141), (13639, 11509605), (15285, 10270167), (17319, 9064005), (23437, 6697935), (26685, 5882687), (28865, 5438403), (40917, 3836535), (45855, 3423389), (51957, 3021335), (68195, 2301921), (70311, 2232645), (86595, 1812801), (117185, 1339587), (122751, 1278845), (148843, 1054665), (204585, 767307), (210933, 744215), (255769, 613755), (259785, 604267), (351555, 446529)]