152070438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1031}}^1$

素因数の和:1141

約数の個数: 64

約数和(自身を含む): 343977984

約数和(自身を除く): 191907546

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 61, 62, 78, 93, 122, 183, 186, 366, 403, 793, 806, 1031, 1209, 1586, 1891, 2062, 2379, 2418, 3093, 3782, 4758, 5673, 6186, 11346, 13403, 24583, 26806, 31961, 40209, 49166, 62891, 63922, 73749, 80418, 95883, 125782, 147498, 188673, 191766, 377346, 415493, 817583, 830986, 1246479, 1635166, 1949621, 2452749, 2492958, 3899242, 4905498, 5848863, 11697726, 25345073, 50690146, 76035219, 152070438]

約数ペア:

[(1, 152070438), (2, 76035219), (3, 50690146), (6, 25345073), (13, 11697726), (26, 5848863), (31, 4905498), (39, 3899242), (61, 2492958), (62, 2452749), (78, 1949621), (93, 1635166), (122, 1246479), (183, 830986), (186, 817583), (366, 415493), (403, 377346), (793, 191766), (806, 188673), (1031, 147498), (1209, 125782), (1586, 95883), (1891, 80418), (2062, 73749), (2379, 63922), (2418, 62891), (3093, 49166), (3782, 40209), (4758, 31961), (5673, 26806), (6186, 24583), (11346, 13403)]