171296112

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1231}}^1$

素因数の和:1478

約数の個数: 80

約数和(自身を含む): 479080448

約数和(自身を除く): 307784336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 223, 312, 446, 624, 669, 892, 1231, 1338, 1784, 2462, 2676, 2899, 3568, 3693, 4924, 5352, 5798, 7386, 8697, 9848, 10704, 11596, 14772, 16003, 17394, 19696, 23192, 29544, 32006, 34788, 46384, 48009, 59088, 64012, 69576, 96018, 128024, 139152, 192036, 256048, 274513, 384072, 549026, 768144, 823539, 1098052, 1647078, 2196104, 3294156, 3568669, 4392208, 6588312, 7137338, 10706007, 13176624, 14274676, 21412014, 28549352, 42824028, 57098704, 85648056, 171296112]

約数ペア:

[(1, 171296112), (2, 85648056), (3, 57098704), (4, 42824028), (6, 28549352), (8, 21412014), (12, 14274676), (13, 13176624), (16, 10706007), (24, 7137338), (26, 6588312), (39, 4392208), (48, 3568669), (52, 3294156), (78, 2196104), (104, 1647078), (156, 1098052), (208, 823539), (223, 768144), (312, 549026), (446, 384072), (624, 274513), (669, 256048), (892, 192036), (1231, 139152), (1338, 128024), (1784, 96018), (2462, 69576), (2676, 64012), (2899, 59088), (3568, 48009), (3693, 46384), (4924, 34788), (5352, 32006), (5798, 29544), (7386, 23192), (8697, 19696), (9848, 17394), (10704, 16003), (11596, 14772)]