15696651735

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{4481}}^1$

素因数の和:4769

約数の個数: 96

約数和(自身を含む): 30456803520

約数和(自身を除く): 14760151785

約数列:

[1, 3, 5, 9, 15, 17, 19, 45, 51, 57, 85, 95, 153, 171, 241, 255, 285, 323, 723, 765, 855, 969, 1205, 1615, 2169, 2907, 3615, 4097, 4481, 4579, 4845, 10845, 12291, 13443, 13737, 14535, 20485, 22405, 22895, 36873, 40329, 41211, 61455, 67215, 68685, 76177, 77843, 85139, 184365, 201645, 206055, 228531, 233529, 255417, 380885, 389215, 425695, 685593, 700587, 766251, 1079921, 1142655, 1167645, 1277085, 1447363, 3239763, 3427965, 3502935, 3831255, 4342089, 5399605, 7236815, 9719289, 13026267, 16198815, 18358657, 20518499, 21710445, 48596445, 55075971, 61555497, 65131335, 91793285, 102592495, 165227913, 184666491, 275379855, 307777485, 348814483, 826139565, 923332455, 1046443449, 1744072415, 3139330347, 5232217245, 15696651735]

約数ペア:

[(1, 15696651735), (3, 5232217245), (5, 3139330347), (9, 1744072415), (15, 1046443449), (17, 923332455), (19, 826139565), (45, 348814483), (51, 307777485), (57, 275379855), (85, 184666491), (95, 165227913), (153, 102592495), (171, 91793285), (241, 65131335), (255, 61555497), (285, 55075971), (323, 48596445), (723, 21710445), (765, 20518499), (855, 18358657), (969, 16198815), (1205, 13026267), (1615, 9719289), (2169, 7236815), (2907, 5399605), (3615, 4342089), (4097, 3831255), (4481, 3502935), (4579, 3427965), (4845, 3239763), (10845, 1447363), (12291, 1277085), (13443, 1167645), (13737, 1142655), (14535, 1079921), (20485, 766251), (22405, 700587), (22895, 685593), (36873, 425695), (40329, 389215), (41211, 380885), (61455, 255417), (67215, 233529), (68685, 228531), (76177, 206055), (77843, 201645), (85139, 184365)]