156941164833

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{991}}^1\times {\mathrm{64613}}^1$

素因数の和:65669

約数の個数: 32

約数和(自身を含む): 225621749760

約数和(自身を除く): 68680584927

約数列:

[1, 3, 19, 43, 57, 129, 817, 991, 2451, 2973, 18829, 42613, 56487, 64613, 127839, 193839, 809647, 1227647, 2428941, 2778359, 3682941, 8335077, 52788821, 64031483, 158366463, 192094449, 1216598177, 2753353769, 3649794531, 8260061307, 52313721611, 156941164833]

約数ペア:

[(1, 156941164833), (3, 52313721611), (19, 8260061307), (43, 3649794531), (57, 2753353769), (129, 1216598177), (817, 192094449), (991, 158366463), (2451, 64031483), (2973, 52788821), (18829, 8335077), (42613, 3682941), (56487, 2778359), (64613, 2428941), (127839, 1227647), (193839, 809647)]