156945052484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3559}}^1\times {\mathrm{11261}}^1$

素因数の和:14924

約数の個数: 48

約数和(自身を含む): 303100963200

約数和(自身を除く): 146155910716

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3559, 3916, 7118, 11261, 14236, 22522, 39149, 45044, 78298, 123871, 156596, 247742, 316751, 495484, 633502, 1002229, 1267004, 2004458, 3484261, 4008916, 6968522, 11024519, 13937044, 22049038, 40077899, 44098076, 80155798, 160311596, 440856889, 881713778, 1763427556, 3566933011, 7133866022, 14267732044, 39236263121, 78472526242, 156945052484]

約数ペア:

[(1, 156945052484), (2, 78472526242), (4, 39236263121), (11, 14267732044), (22, 7133866022), (44, 3566933011), (89, 1763427556), (178, 881713778), (356, 440856889), (979, 160311596), (1958, 80155798), (3559, 44098076), (3916, 40077899), (7118, 22049038), (11261, 13937044), (14236, 11024519), (22522, 6968522), (39149, 4008916), (45044, 3484261), (78298, 2004458), (123871, 1267004), (156596, 1002229), (247742, 633502), (316751, 495484)]