155409696

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:176

約数の個数: 216

約数和(自身を含む): 498790656

約数和(自身を除く): 343380960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 103, 104, 117, 124, 144, 156, 169, 186, 206, 208, 234, 248, 279, 288, 309, 312, 338, 372, 403, 412, 416, 468, 496, 507, 558, 618, 624, 676, 744, 806, 824, 927, 936, 992, 1014, 1116, 1209, 1236, 1248, 1339, 1352, 1488, 1521, 1612, 1648, 1854, 1872, 2028, 2232, 2418, 2472, 2678, 2704, 2976, 3042, 3193, 3224, 3296, 3627, 3708, 3744, 4017, 4056, 4464, 4836, 4944, 5239, 5356, 5408, 6084, 6386, 6448, 7254, 7416, 8034, 8112, 8928, 9579, 9672, 9888, 10478, 10712, 12051, 12168, 12772, 12896, 14508, 14832, 15717, 16068, 16224, 17407, 19158, 19344, 20956, 21424, 24102, 24336, 25544, 28737, 29016, 29664, 31434, 32136, 34814, 38316, 38688, 41509, 41912, 42848, 47151, 48204, 48672, 51088, 52221, 57474, 58032, 62868, 64272, 69628, 76632, 83018, 83824, 94302, 96408, 102176, 104442, 114948, 116064, 124527, 125736, 128544, 139256, 153264, 156663, 166036, 167648, 188604, 192816, 208884, 229896, 249054, 251472, 278512, 306528, 313326, 332072, 373581, 377208, 385632, 417768, 459792, 498108, 502944, 539617, 557024, 626652, 664144, 747162, 754416, 835536, 919584, 996216, 1079234, 1253304, 1328288, 1494324, 1508832, 1618851, 1671072, 1992432, 2158468, 2506608, 2988648, 3237702, 3984864, 4316936, 4856553, 5013216, 5977296, 6475404, 8633872, 9713106, 11954592, 12950808, 17267744, 19426212, 25901616, 38852424, 51803232, 77704848, 155409696]

約数ペア:

[(1, 155409696), (2, 77704848), (3, 51803232), (4, 38852424), (6, 25901616), (8, 19426212), (9, 17267744), (12, 12950808), (13, 11954592), (16, 9713106), (18, 8633872), (24, 6475404), (26, 5977296), (31, 5013216), (32, 4856553), (36, 4316936), (39, 3984864), (48, 3237702), (52, 2988648), (62, 2506608), (72, 2158468), (78, 1992432), (93, 1671072), (96, 1618851), (103, 1508832), (104, 1494324), (117, 1328288), (124, 1253304), (144, 1079234), (156, 996216), (169, 919584), (186, 835536), (206, 754416), (208, 747162), (234, 664144), (248, 626652), (279, 557024), (288, 539617), (309, 502944), (312, 498108), (338, 459792), (372, 417768), (403, 385632), (412, 377208), (416, 373581), (468, 332072), (496, 313326), (507, 306528), (558, 278512), (618, 251472), (624, 249054), (676, 229896), (744, 208884), (806, 192816), (824, 188604), (927, 167648), (936, 166036), (992, 156663), (1014, 153264), (1116, 139256), (1209, 128544), (1236, 125736), (1248, 124527), (1339, 116064), (1352, 114948), (1488, 104442), (1521, 102176), (1612, 96408), (1648, 94302), (1854, 83824), (1872, 83018), (2028, 76632), (2232, 69628), (2418, 64272), (2472, 62868), (2678, 58032), (2704, 57474), (2976, 52221), (3042, 51088), (3193, 48672), (3224, 48204), (3296, 47151), (3627, 42848), (3708, 41912), (3744, 41509), (4017, 38688), (4056, 38316), (4464, 34814), (4836, 32136), (4944, 31434), (5239, 29664), (5356, 29016), (5408, 28737), (6084, 25544), (6386, 24336), (6448, 24102), (7254, 21424), (7416, 20956), (8034, 19344), (8112, 19158), (8928, 17407), (9579, 16224), (9672, 16068), (9888, 15717), (10478, 14832), (10712, 14508), (12051, 12896), (12168, 12772)]