154244376

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:318

約数の個数: 192

約数和(自身を含む): 500048640

約数和(自身を除く): 345804264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 71, 72, 78, 88, 99, 104, 117, 132, 142, 143, 156, 198, 211, 213, 234, 264, 284, 286, 312, 396, 422, 426, 429, 468, 568, 572, 633, 639, 781, 792, 844, 852, 858, 923, 936, 1144, 1266, 1278, 1287, 1562, 1688, 1704, 1716, 1846, 1899, 2321, 2343, 2532, 2556, 2574, 2743, 2769, 3124, 3432, 3692, 3798, 4642, 4686, 5064, 5112, 5148, 5486, 5538, 6248, 6963, 7029, 7384, 7596, 8229, 8307, 9284, 9372, 10153, 10296, 10972, 11076, 13926, 14058, 14981, 15192, 16458, 16614, 18568, 18744, 20306, 20889, 21944, 22152, 24687, 27852, 28116, 29962, 30173, 30459, 32916, 33228, 40612, 41778, 44943, 49374, 55704, 56232, 59924, 60346, 60918, 65832, 66456, 81224, 83556, 89886, 90519, 91377, 98748, 119848, 120692, 121836, 134829, 164791, 167112, 179772, 181038, 182754, 194753, 197496, 241384, 243672, 269658, 271557, 329582, 359544, 362076, 365508, 389506, 494373, 539316, 543114, 584259, 659164, 724152, 731016, 779012, 988746, 1078632, 1086228, 1168518, 1318328, 1483119, 1558024, 1752777, 1977492, 2142283, 2172456, 2337036, 2966238, 3505554, 3954984, 4284566, 4674072, 5932476, 6426849, 7011108, 8569132, 11864952, 12853698, 14022216, 17138264, 19280547, 25707396, 38561094, 51414792, 77122188, 154244376]

約数ペア:

[(1, 154244376), (2, 77122188), (3, 51414792), (4, 38561094), (6, 25707396), (8, 19280547), (9, 17138264), (11, 14022216), (12, 12853698), (13, 11864952), (18, 8569132), (22, 7011108), (24, 6426849), (26, 5932476), (33, 4674072), (36, 4284566), (39, 3954984), (44, 3505554), (52, 2966238), (66, 2337036), (71, 2172456), (72, 2142283), (78, 1977492), (88, 1752777), (99, 1558024), (104, 1483119), (117, 1318328), (132, 1168518), (142, 1086228), (143, 1078632), (156, 988746), (198, 779012), (211, 731016), (213, 724152), (234, 659164), (264, 584259), (284, 543114), (286, 539316), (312, 494373), (396, 389506), (422, 365508), (426, 362076), (429, 359544), (468, 329582), (568, 271557), (572, 269658), (633, 243672), (639, 241384), (781, 197496), (792, 194753), (844, 182754), (852, 181038), (858, 179772), (923, 167112), (936, 164791), (1144, 134829), (1266, 121836), (1278, 120692), (1287, 119848), (1562, 98748), (1688, 91377), (1704, 90519), (1716, 89886), (1846, 83556), (1899, 81224), (2321, 66456), (2343, 65832), (2532, 60918), (2556, 60346), (2574, 59924), (2743, 56232), (2769, 55704), (3124, 49374), (3432, 44943), (3692, 41778), (3798, 40612), (4642, 33228), (4686, 32916), (5064, 30459), (5112, 30173), (5148, 29962), (5486, 28116), (5538, 27852), (6248, 24687), (6963, 22152), (7029, 21944), (7384, 20889), (7596, 20306), (8229, 18744), (8307, 18568), (9284, 16614), (9372, 16458), (10153, 15192), (10296, 14981), (10972, 14058), (11076, 13926)]