156971307364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{773}}^1\times {\mathrm{37633}}^1$

素因数の和:38500

約数の個数: 48

約数和(自身を含む): 293617457280

約数和(自身を除く): 136646149916

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 773, 1349, 1546, 2698, 3092, 5396, 14687, 29374, 37633, 54883, 58748, 75266, 109766, 150532, 219532, 715027, 1042777, 1430054, 2085554, 2671943, 2860108, 4171108, 5343886, 10687772, 29090309, 50766917, 58180618, 101533834, 116361236, 203067668, 552715871, 1105431742, 2065411939, 2210863484, 4130823878, 8261647756, 39242826841, 78485653682, 156971307364]

約数ペア:

[(1, 156971307364), (2, 78485653682), (4, 39242826841), (19, 8261647756), (38, 4130823878), (71, 2210863484), (76, 2065411939), (142, 1105431742), (284, 552715871), (773, 203067668), (1349, 116361236), (1546, 101533834), (2698, 58180618), (3092, 50766917), (5396, 29090309), (14687, 10687772), (29374, 5343886), (37633, 4171108), (54883, 2860108), (58748, 2671943), (75266, 2085554), (109766, 1430054), (150532, 1042777), (219532, 715027)]