156932399468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{8359919}}^1$

素因数の和:8359974

約数の個数: 36

約数和(自身を含む): 312142692960

約数和(自身を除く): 155210293492

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 361, 494, 722, 988, 1444, 4693, 9386, 18772, 8359919, 16719838, 33439676, 108678947, 158838461, 217357894, 317676922, 434715788, 635353844, 2064899993, 3017930759, 4129799986, 6035861518, 8259599972, 12071723036, 39233099867, 78466199734, 156932399468]

約数ペア:

[(1, 156932399468), (2, 78466199734), (4, 39233099867), (13, 12071723036), (19, 8259599972), (26, 6035861518), (38, 4129799986), (52, 3017930759), (76, 2064899993), (247, 635353844), (361, 434715788), (494, 317676922), (722, 217357894), (988, 158838461), (1444, 108678947), (4693, 33439676), (9386, 16719838), (18772, 8359919)]