145379832

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15031}}^1$

素因数の和:15084

約数の個数: 64

約数和(自身を含む): 404060160

約数和(自身を除く): 258680328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 15031, 30062, 45093, 60124, 90186, 120248, 180372, 195403, 360744, 390806, 465961, 586209, 781612, 931922, 1172418, 1397883, 1563224, 1863844, 2344836, 2795766, 3727688, 4689672, 5591532, 6057493, 11183064, 12114986, 18172479, 24229972, 36344958, 48459944, 72689916, 145379832]

約数ペア:

[(1, 145379832), (2, 72689916), (3, 48459944), (4, 36344958), (6, 24229972), (8, 18172479), (12, 12114986), (13, 11183064), (24, 6057493), (26, 5591532), (31, 4689672), (39, 3727688), (52, 2795766), (62, 2344836), (78, 1863844), (93, 1563224), (104, 1397883), (124, 1172418), (156, 931922), (186, 781612), (248, 586209), (312, 465961), (372, 390806), (403, 360744), (744, 195403), (806, 180372), (1209, 120248), (1612, 90186), (2418, 60124), (3224, 45093), (4836, 30062), (9672, 15031)]