150091340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{6197}}^1$

素因数の和:6386

約数の個数: 48

約数和(自身を含む): 362359872

約数和(自身を除く): 212268532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 173, 346, 692, 865, 1211, 1730, 2422, 3460, 4844, 6055, 6197, 12110, 12394, 24220, 24788, 30985, 43379, 61970, 86758, 123940, 173516, 216895, 433790, 867580, 1072081, 2144162, 4288324, 5360405, 7504567, 10720810, 15009134, 21441620, 30018268, 37522835, 75045670, 150091340]

約数ペア:

[(1, 150091340), (2, 75045670), (4, 37522835), (5, 30018268), (7, 21441620), (10, 15009134), (14, 10720810), (20, 7504567), (28, 5360405), (35, 4288324), (70, 2144162), (140, 1072081), (173, 867580), (346, 433790), (692, 216895), (865, 173516), (1211, 123940), (1730, 86758), (2422, 61970), (3460, 43379), (4844, 30985), (6055, 24788), (6197, 24220), (12110, 12394)]