156919502856

素因数分解:

$2^3\times 3^1\times {\mathrm{401}}^1\times {\mathrm{1019}}^1\times {\mathrm{16001}}^1$

素因数の和:17430

約数の個数: 64

約数和(自身を含む): 393687604800

約数和(自身を除く): 236768101944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 401, 802, 1019, 1203, 1604, 2038, 2406, 3057, 3208, 4076, 4812, 6114, 8152, 9624, 12228, 16001, 24456, 32002, 48003, 64004, 96006, 128008, 192012, 384024, 408619, 817238, 1225857, 1634476, 2451714, 3268952, 4903428, 6416401, 9806856, 12832802, 16305019, 19249203, 25665604, 32610038, 38498406, 48915057, 51331208, 65220076, 76996812, 97830114, 130440152, 153993624, 195660228, 391320456, 6538312619, 13076625238, 19614937857, 26153250476, 39229875714, 52306500952, 78459751428, 156919502856]

約数ペア:

[(1, 156919502856), (2, 78459751428), (3, 52306500952), (4, 39229875714), (6, 26153250476), (8, 19614937857), (12, 13076625238), (24, 6538312619), (401, 391320456), (802, 195660228), (1019, 153993624), (1203, 130440152), (1604, 97830114), (2038, 76996812), (2406, 65220076), (3057, 51331208), (3208, 48915057), (4076, 38498406), (4812, 32610038), (6114, 25665604), (8152, 19249203), (9624, 16305019), (12228, 12832802), (16001, 9806856), (24456, 6416401), (32002, 4903428), (48003, 3268952), (64004, 2451714), (96006, 1634476), (128008, 1225857), (192012, 817238), (384024, 408619)]