157095475425

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{991}}^1\times {\mathrm{100649}}^1$

素因数の和:101663

約数の個数: 72

約数和(自身を含む): 321899635200

約数和(自身を除く): 164804159775

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 991, 1575, 2973, 4955, 6937, 8919, 14865, 20811, 24775, 34685, 44595, 62433, 74325, 100649, 104055, 173425, 222975, 301947, 312165, 503245, 520275, 704543, 905841, 1509735, 1560825, 2113629, 2516225, 3522715, 4529205, 6340887, 7548675, 10568145, 17613575, 22646025, 31704435, 52840725, 99743159, 158522175, 299229477, 498715795, 698202113, 897688431, 1496147385, 2094606339, 2493578975, 3491010565, 4488442155, 6283819017, 7480736925, 10473031695, 17455052825, 22442210775, 31419095085, 52365158475, 157095475425]

約数ペア:

[(1, 157095475425), (3, 52365158475), (5, 31419095085), (7, 22442210775), (9, 17455052825), (15, 10473031695), (21, 7480736925), (25, 6283819017), (35, 4488442155), (45, 3491010565), (63, 2493578975), (75, 2094606339), (105, 1496147385), (175, 897688431), (225, 698202113), (315, 498715795), (525, 299229477), (991, 158522175), (1575, 99743159), (2973, 52840725), (4955, 31704435), (6937, 22646025), (8919, 17613575), (14865, 10568145), (20811, 7548675), (24775, 6340887), (34685, 4529205), (44595, 3522715), (62433, 2516225), (74325, 2113629), (100649, 1560825), (104055, 1509735), (173425, 905841), (222975, 704543), (301947, 520275), (312165, 503245)]