15207836778

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{4871}}^1$

素因数の和:5097

約数の個数: 128

約数和(自身を含む): 37884672000

約数和(自身を除く): 22676835222

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 153, 171, 179, 306, 323, 342, 358, 459, 513, 537, 646, 918, 969, 1026, 1074, 1611, 1938, 2907, 3043, 3222, 3401, 4833, 4871, 5814, 6086, 6802, 8721, 9129, 9666, 9742, 10203, 14613, 17442, 18258, 20406, 27387, 29226, 30609, 43839, 54774, 57817, 61218, 82161, 82807, 87678, 91827, 92549, 115634, 131517, 164322, 165614, 173451, 183654, 185098, 248421, 263034, 277647, 346902, 496842, 520353, 555294, 745263, 832941, 871909, 1040706, 1490526, 1561059, 1573333, 1665882, 1743818, 2235789, 2498823, 2615727, 3122118, 3146666, 4471578, 4719999, 4997646, 5231454, 7847181, 9439998, 14159997, 14822453, 15694362, 16566271, 23541543, 28319994, 29644906, 33132542, 42479991, 44467359, 47083086, 49698813, 84959982, 88934718, 99397626, 133402077, 149096439, 266804154, 281626607, 298192878, 400206231, 447289317, 563253214, 800412462, 844879821, 894578634, 1689759642, 2534639463, 5069278926, 7603918389, 15207836778]

約数ペア:

[(1, 15207836778), (2, 7603918389), (3, 5069278926), (6, 2534639463), (9, 1689759642), (17, 894578634), (18, 844879821), (19, 800412462), (27, 563253214), (34, 447289317), (38, 400206231), (51, 298192878), (54, 281626607), (57, 266804154), (102, 149096439), (114, 133402077), (153, 99397626), (171, 88934718), (179, 84959982), (306, 49698813), (323, 47083086), (342, 44467359), (358, 42479991), (459, 33132542), (513, 29644906), (537, 28319994), (646, 23541543), (918, 16566271), (969, 15694362), (1026, 14822453), (1074, 14159997), (1611, 9439998), (1938, 7847181), (2907, 5231454), (3043, 4997646), (3222, 4719999), (3401, 4471578), (4833, 3146666), (4871, 3122118), (5814, 2615727), (6086, 2498823), (6802, 2235789), (8721, 1743818), (9129, 1665882), (9666, 1573333), (9742, 1561059), (10203, 1490526), (14613, 1040706), (17442, 871909), (18258, 832941), (20406, 745263), (27387, 555294), (29226, 520353), (30609, 496842), (43839, 346902), (54774, 277647), (57817, 263034), (61218, 248421), (82161, 185098), (82807, 183654), (87678, 173451), (91827, 165614), (92549, 164322), (115634, 131517)]