156793402636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{349}}^1\times {\mathrm{30529}}^1$

素因数の和:31178

約数の個数: 48

約数和(自身を含む): 297398836000

約数和(自身を除く): 140605433364

約数列:

[1, 2, 4, 13, 26, 52, 283, 349, 566, 698, 1132, 1396, 3679, 4537, 7358, 9074, 14716, 18148, 30529, 61058, 98767, 122116, 197534, 395068, 396877, 793754, 1283971, 1587508, 2567942, 5135884, 8639707, 10654621, 17279414, 21309242, 34558828, 42618484, 112316191, 138510073, 224632382, 277020146, 449264764, 554040292, 3015257743, 6030515486, 12061030972, 39198350659, 78396701318, 156793402636]

約数ペア:

[(1, 156793402636), (2, 78396701318), (4, 39198350659), (13, 12061030972), (26, 6030515486), (52, 3015257743), (283, 554040292), (349, 449264764), (566, 277020146), (698, 224632382), (1132, 138510073), (1396, 112316191), (3679, 42618484), (4537, 34558828), (7358, 21309242), (9074, 17279414), (14716, 10654621), (18148, 8639707), (30529, 5135884), (61058, 2567942), (98767, 1587508), (122116, 1283971), (197534, 793754), (395068, 396877)]