156912412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1361}}^1$

素因数の和:1462

約数の個数: 48

約数和(自身を含む): 304325280

約数和(自身を除く): 147412868

約数列:

[1, 2, 4, 19, 37, 38, 41, 74, 76, 82, 148, 164, 703, 779, 1361, 1406, 1517, 1558, 2722, 2812, 3034, 3116, 5444, 6068, 25859, 28823, 50357, 51718, 55801, 57646, 100714, 103436, 111602, 115292, 201428, 223204, 956783, 1060219, 1913566, 2064637, 2120438, 3827132, 4129274, 4240876, 8258548, 39228103, 78456206, 156912412]

約数ペア:

[(1, 156912412), (2, 78456206), (4, 39228103), (19, 8258548), (37, 4240876), (38, 4129274), (41, 3827132), (74, 2120438), (76, 2064637), (82, 1913566), (148, 1060219), (164, 956783), (703, 223204), (779, 201428), (1361, 115292), (1406, 111602), (1517, 103436), (1558, 100714), (2722, 57646), (2812, 55801), (3034, 51718), (3116, 50357), (5444, 28823), (6068, 25859)]