157295736

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 491904000

約数和(自身を除く): 334608264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 139, 156, 169, 186, 216, 234, 248, 278, 279, 312, 338, 351, 372, 403, 417, 468, 507, 556, 558, 676, 702, 744, 806, 834, 837, 936, 1014, 1112, 1116, 1209, 1251, 1352, 1404, 1521, 1612, 1668, 1674, 1807, 2028, 2232, 2418, 2502, 2808, 3042, 3224, 3336, 3348, 3614, 3627, 3753, 4056, 4309, 4563, 4836, 5004, 5239, 5421, 6084, 6696, 7228, 7254, 7506, 8618, 9126, 9672, 10008, 10478, 10842, 10881, 12168, 12927, 14456, 14508, 15012, 15717, 16263, 17236, 18252, 20956, 21684, 21762, 23491, 25854, 29016, 30024, 31434, 32526, 34472, 36504, 38781, 41912, 43368, 43524, 46982, 47151, 48789, 51708, 56017, 62868, 65052, 70473, 77562, 87048, 93964, 94302, 97578, 103416, 112034, 116343, 125736, 130104, 140946, 141453, 155124, 168051, 187928, 188604, 195156, 211419, 224068, 232686, 281892, 282906, 310248, 336102, 377208, 390312, 422838, 448136, 465372, 504153, 563784, 565812, 634257, 672204, 728221, 845676, 930744, 1008306, 1131624, 1268514, 1344408, 1456442, 1512459, 1691352, 2016612, 2184663, 2537028, 2912884, 3024918, 4033224, 4369326, 5074056, 5825768, 6049836, 6553989, 8738652, 12099672, 13107978, 17477304, 19661967, 26215956, 39323934, 52431912, 78647868, 157295736]

約数ペア:

[(1, 157295736), (2, 78647868), (3, 52431912), (4, 39323934), (6, 26215956), (8, 19661967), (9, 17477304), (12, 13107978), (13, 12099672), (18, 8738652), (24, 6553989), (26, 6049836), (27, 5825768), (31, 5074056), (36, 4369326), (39, 4033224), (52, 3024918), (54, 2912884), (62, 2537028), (72, 2184663), (78, 2016612), (93, 1691352), (104, 1512459), (108, 1456442), (117, 1344408), (124, 1268514), (139, 1131624), (156, 1008306), (169, 930744), (186, 845676), (216, 728221), (234, 672204), (248, 634257), (278, 565812), (279, 563784), (312, 504153), (338, 465372), (351, 448136), (372, 422838), (403, 390312), (417, 377208), (468, 336102), (507, 310248), (556, 282906), (558, 281892), (676, 232686), (702, 224068), (744, 211419), (806, 195156), (834, 188604), (837, 187928), (936, 168051), (1014, 155124), (1112, 141453), (1116, 140946), (1209, 130104), (1251, 125736), (1352, 116343), (1404, 112034), (1521, 103416), (1612, 97578), (1668, 94302), (1674, 93964), (1807, 87048), (2028, 77562), (2232, 70473), (2418, 65052), (2502, 62868), (2808, 56017), (3042, 51708), (3224, 48789), (3336, 47151), (3348, 46982), (3614, 43524), (3627, 43368), (3753, 41912), (4056, 38781), (4309, 36504), (4563, 34472), (4836, 32526), (5004, 31434), (5239, 30024), (5421, 29016), (6084, 25854), (6696, 23491), (7228, 21762), (7254, 21684), (7506, 20956), (8618, 18252), (9126, 17236), (9672, 16263), (10008, 15717), (10478, 15012), (10842, 14508), (10881, 14456), (12168, 12927)]