156680029875

素因数分解:

$3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{811}}^1\times {\mathrm{11981}}^1$

素因数の和:12853

約数の個数: 64

約数和(自身を含む): 267129967104

約数和(自身を除く): 110449937229

約数列:

[1, 3, 5, 15, 25, 43, 75, 125, 129, 215, 375, 645, 811, 1075, 2433, 3225, 4055, 5375, 11981, 12165, 16125, 20275, 34873, 35943, 59905, 60825, 101375, 104619, 174365, 179715, 299525, 304125, 515183, 523095, 871825, 898575, 1497625, 1545549, 2575915, 2615475, 4359125, 4492875, 7727745, 9716591, 12879575, 13077375, 29149773, 38638725, 48582955, 64397875, 145748865, 193193625, 242914775, 417813413, 728744325, 1214573875, 1253440239, 2089067065, 3643721625, 6267201195, 10445335325, 31336005975, 52226676625, 156680029875]

約数ペア:

[(1, 156680029875), (3, 52226676625), (5, 31336005975), (15, 10445335325), (25, 6267201195), (43, 3643721625), (75, 2089067065), (125, 1253440239), (129, 1214573875), (215, 728744325), (375, 417813413), (645, 242914775), (811, 193193625), (1075, 145748865), (2433, 64397875), (3225, 48582955), (4055, 38638725), (5375, 29149773), (11981, 13077375), (12165, 12879575), (16125, 9716591), (20275, 7727745), (34873, 4492875), (35943, 4359125), (59905, 2615475), (60825, 2575915), (101375, 1545549), (104619, 1497625), (174365, 898575), (179715, 871825), (299525, 523095), (304125, 515183)]