130128405

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:314

約数の個数: 64

約数和(自身を含む): 235008000

約数和(自身を除く): 104879595

約数列:

[1, 3, 5, 11, 15, 33, 55, 67, 79, 149, 165, 201, 237, 335, 395, 447, 737, 745, 869, 1005, 1185, 1639, 2211, 2235, 2607, 3685, 4345, 4917, 5293, 8195, 9983, 11055, 11771, 13035, 15879, 24585, 26465, 29949, 35313, 49915, 58223, 58855, 79395, 109813, 129481, 149745, 174669, 176565, 291115, 329439, 388443, 549065, 647405, 788657, 873345, 1647195, 1942215, 2365971, 3943285, 8675227, 11829855, 26025681, 43376135, 130128405]

約数ペア:

[(1, 130128405), (3, 43376135), (5, 26025681), (11, 11829855), (15, 8675227), (33, 3943285), (55, 2365971), (67, 1942215), (79, 1647195), (149, 873345), (165, 788657), (201, 647405), (237, 549065), (335, 388443), (395, 329439), (447, 291115), (737, 176565), (745, 174669), (869, 149745), (1005, 129481), (1185, 109813), (1639, 79395), (2211, 58855), (2235, 58223), (2607, 49915), (3685, 35313), (4345, 29949), (4917, 26465), (5293, 24585), (8195, 15879), (9983, 13035), (11055, 11771)]