15191623215

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{3571}}^1$

素因数の和:3749

約数の個数: 96

約数和(自身を含む): 28646182656

約数和(自身を除く): 13454559441

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 67, 83, 85, 153, 201, 249, 255, 335, 415, 603, 747, 765, 1005, 1139, 1245, 1411, 3015, 3417, 3571, 3735, 4233, 5561, 5695, 7055, 10251, 10713, 12699, 16683, 17085, 17855, 21165, 27805, 32139, 50049, 51255, 53565, 60707, 63495, 83415, 94537, 160695, 182121, 239257, 250245, 283611, 296393, 303535, 472685, 546363, 717771, 850833, 889179, 910605, 1196285, 1418055, 1481965, 2153313, 2667537, 2731815, 3588855, 4067369, 4254165, 4445895, 5038681, 10766565, 12202107, 13337685, 15116043, 19858331, 20336845, 25193405, 36606321, 45348129, 59574993, 61010535, 75580215, 99291655, 178724979, 183031605, 226740645, 297874965, 337591627, 893624895, 1012774881, 1687958135, 3038324643, 5063874405, 15191623215]

約数ペア:

[(1, 15191623215), (3, 5063874405), (5, 3038324643), (9, 1687958135), (15, 1012774881), (17, 893624895), (45, 337591627), (51, 297874965), (67, 226740645), (83, 183031605), (85, 178724979), (153, 99291655), (201, 75580215), (249, 61010535), (255, 59574993), (335, 45348129), (415, 36606321), (603, 25193405), (747, 20336845), (765, 19858331), (1005, 15116043), (1139, 13337685), (1245, 12202107), (1411, 10766565), (3015, 5038681), (3417, 4445895), (3571, 4254165), (3735, 4067369), (4233, 3588855), (5561, 2731815), (5695, 2667537), (7055, 2153313), (10251, 1481965), (10713, 1418055), (12699, 1196285), (16683, 910605), (17085, 889179), (17855, 850833), (21165, 717771), (27805, 546363), (32139, 472685), (50049, 303535), (51255, 296393), (53565, 283611), (60707, 250245), (63495, 239257), (83415, 182121), (94537, 160695)]