153944224

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12967}}^1$

素因数の和:13037

約数の個数: 48

約数和(自身を含む): 352937088

約数和(自身を除く): 198992864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 11872, 12967, 25934, 51868, 90769, 103736, 181538, 207472, 363076, 414944, 687251, 726152, 1374502, 1452304, 2749004, 2904608, 4810757, 5498008, 9621514, 10996016, 19243028, 21992032, 38486056, 76972112, 153944224]

約数ペア:

[(1, 153944224), (2, 76972112), (4, 38486056), (7, 21992032), (8, 19243028), (14, 10996016), (16, 9621514), (28, 5498008), (32, 4810757), (53, 2904608), (56, 2749004), (106, 1452304), (112, 1374502), (212, 726152), (224, 687251), (371, 414944), (424, 363076), (742, 207472), (848, 181538), (1484, 103736), (1696, 90769), (2968, 51868), (5936, 25934), (11872, 12967)]