156979106416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{433}}^1\times {\mathrm{18229}}^1$

素因数の和:18794

約数の個数: 80

約数和(自身を含む): 335524462560

約数和(自身を除く): 178545356144

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 113, 176, 226, 433, 452, 866, 904, 1243, 1732, 1808, 2486, 3464, 4763, 4972, 6928, 9526, 9944, 18229, 19052, 19888, 36458, 38104, 48929, 72916, 76208, 97858, 145832, 195716, 200519, 291664, 391432, 401038, 538219, 782864, 802076, 1076438, 1604152, 2059877, 2152876, 3208304, 4119754, 4305752, 7893157, 8239508, 8611504, 15786314, 16479016, 22658647, 31572628, 32958032, 45317294, 63145256, 86824727, 90634588, 126290512, 173649454, 181269176, 347298908, 362538352, 694597816, 891926741, 1389195632, 1783853482, 3567706964, 7135413928, 9811194151, 14270827856, 19622388302, 39244776604, 78489553208, 156979106416]

約数ペア:

[(1, 156979106416), (2, 78489553208), (4, 39244776604), (8, 19622388302), (11, 14270827856), (16, 9811194151), (22, 7135413928), (44, 3567706964), (88, 1783853482), (113, 1389195632), (176, 891926741), (226, 694597816), (433, 362538352), (452, 347298908), (866, 181269176), (904, 173649454), (1243, 126290512), (1732, 90634588), (1808, 86824727), (2486, 63145256), (3464, 45317294), (4763, 32958032), (4972, 31572628), (6928, 22658647), (9526, 16479016), (9944, 15786314), (18229, 8611504), (19052, 8239508), (19888, 7893157), (36458, 4305752), (38104, 4119754), (48929, 3208304), (72916, 2152876), (76208, 2059877), (97858, 1604152), (145832, 1076438), (195716, 802076), (200519, 782864), (291664, 538219), (391432, 401038)]