156264180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2897}}^1$

素因数の和:2969

約数の個数: 96

約数和(自身を含む): 467389440

約数和(自身を除く): 311125260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 31, 58, 60, 62, 87, 93, 116, 124, 145, 155, 174, 186, 290, 310, 348, 372, 435, 465, 580, 620, 870, 899, 930, 1740, 1798, 1860, 2697, 2897, 3596, 4495, 5394, 5794, 8691, 8990, 10788, 11588, 13485, 14485, 17382, 17980, 26970, 28970, 34764, 43455, 53940, 57940, 84013, 86910, 89807, 168026, 173820, 179614, 252039, 269421, 336052, 359228, 420065, 449035, 504078, 538842, 840130, 898070, 1008156, 1077684, 1260195, 1347105, 1680260, 1796140, 2520390, 2604403, 2694210, 5040780, 5208806, 5388420, 7813209, 10417612, 13022015, 15626418, 26044030, 31252836, 39066045, 52088060, 78132090, 156264180]

約数ペア:

[(1, 156264180), (2, 78132090), (3, 52088060), (4, 39066045), (5, 31252836), (6, 26044030), (10, 15626418), (12, 13022015), (15, 10417612), (20, 7813209), (29, 5388420), (30, 5208806), (31, 5040780), (58, 2694210), (60, 2604403), (62, 2520390), (87, 1796140), (93, 1680260), (116, 1347105), (124, 1260195), (145, 1077684), (155, 1008156), (174, 898070), (186, 840130), (290, 538842), (310, 504078), (348, 449035), (372, 420065), (435, 359228), (465, 336052), (580, 269421), (620, 252039), (870, 179614), (899, 173820), (930, 168026), (1740, 89807), (1798, 86910), (1860, 84013), (2697, 57940), (2897, 53940), (3596, 43455), (4495, 34764), (5394, 28970), (5794, 26970), (8691, 17980), (8990, 17382), (10788, 14485), (11588, 13485)]