159818130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20411}}^1$

素因数の和:20456

約数の個数: 64

約数和(自身を含む): 440899200

約数和(自身を除く): 281081070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 7830, 20411, 40822, 61233, 102055, 122466, 183699, 204110, 306165, 367398, 551097, 591919, 612330, 918495, 1102194, 1183838, 1775757, 1836990, 2755485, 2959595, 3551514, 5327271, 5510970, 5919190, 8878785, 10654542, 15981813, 17757570, 26636355, 31963626, 53272710, 79909065, 159818130]

約数ペア:

[(1, 159818130), (2, 79909065), (3, 53272710), (5, 31963626), (6, 26636355), (9, 17757570), (10, 15981813), (15, 10654542), (18, 8878785), (27, 5919190), (29, 5510970), (30, 5327271), (45, 3551514), (54, 2959595), (58, 2755485), (87, 1836990), (90, 1775757), (135, 1183838), (145, 1102194), (174, 918495), (261, 612330), (270, 591919), (290, 551097), (435, 367398), (522, 306165), (783, 204110), (870, 183699), (1305, 122466), (1566, 102055), (2610, 61233), (3915, 40822), (7830, 20411)]