157039162785

素因数分解:

$3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1\times {\mathrm{503}}^1$

素因数の和:1107

約数の個数: 96

約数和(自身を含む): 277226966016

約数和(自身を除く): 120187803231

約数列:

[1, 3, 5, 9, 15, 45, 131, 211, 251, 393, 503, 633, 655, 753, 1055, 1179, 1255, 1509, 1899, 1965, 2259, 2515, 3165, 3765, 4527, 5895, 7545, 9495, 11295, 22635, 27641, 32881, 52961, 65893, 82923, 98643, 106133, 126253, 138205, 158883, 164405, 197679, 248769, 264805, 295929, 318399, 329465, 378759, 414615, 476649, 493215, 530665, 593037, 631265, 794415, 955197, 988395, 1136277, 1243845, 1479645, 1591995, 1893795, 2383245, 2965185, 4775985, 5681385, 6937891, 13903423, 16539143, 20813673, 26639383, 34689455, 41710269, 49617429, 62441019, 69517115, 79918149, 82695715, 104068365, 125130807, 133196915, 148852287, 208551345, 239754447, 248087145, 312205095, 399590745, 625654035, 744261435, 1198772235, 3489759173, 10469277519, 17448795865, 31407832557, 52346387595, 157039162785]

約数ペア:

[(1, 157039162785), (3, 52346387595), (5, 31407832557), (9, 17448795865), (15, 10469277519), (45, 3489759173), (131, 1198772235), (211, 744261435), (251, 625654035), (393, 399590745), (503, 312205095), (633, 248087145), (655, 239754447), (753, 208551345), (1055, 148852287), (1179, 133196915), (1255, 125130807), (1509, 104068365), (1899, 82695715), (1965, 79918149), (2259, 69517115), (2515, 62441019), (3165, 49617429), (3765, 41710269), (4527, 34689455), (5895, 26639383), (7545, 20813673), (9495, 16539143), (11295, 13903423), (22635, 6937891), (27641, 5681385), (32881, 4775985), (52961, 2965185), (65893, 2383245), (82923, 1893795), (98643, 1591995), (106133, 1479645), (126253, 1243845), (138205, 1136277), (158883, 988395), (164405, 955197), (197679, 794415), (248769, 631265), (264805, 593037), (295929, 530665), (318399, 493215), (329465, 476649), (378759, 414615)]