172138839174

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{151603}}^1$

素因数の和:151823

約数の個数: 80

約数和(自身を含む): 397112730432

約数和(自身を除く): 224973891258

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 163, 258, 326, 387, 489, 774, 978, 1161, 1467, 2322, 2934, 3483, 4401, 6966, 7009, 8802, 13203, 14018, 21027, 26406, 42054, 63081, 126162, 151603, 189243, 303206, 378486, 454809, 567729, 909618, 1135458, 1364427, 2728854, 4093281, 6518929, 8186562, 12279843, 13037858, 19556787, 24559686, 24711289, 39113574, 49422578, 58670361, 74133867, 117340722, 148267734, 176011083, 222401601, 352022166, 444803202, 528033249, 667204803, 1056066498, 1062585427, 1334409606, 2001614409, 2125170854, 3187756281, 4003228818, 6375512562, 9563268843, 19126537686, 28689806529, 57379613058, 86069419587, 172138839174]

約数ペア:

[(1, 172138839174), (2, 86069419587), (3, 57379613058), (6, 28689806529), (9, 19126537686), (18, 9563268843), (27, 6375512562), (43, 4003228818), (54, 3187756281), (81, 2125170854), (86, 2001614409), (129, 1334409606), (162, 1062585427), (163, 1056066498), (258, 667204803), (326, 528033249), (387, 444803202), (489, 352022166), (774, 222401601), (978, 176011083), (1161, 148267734), (1467, 117340722), (2322, 74133867), (2934, 58670361), (3483, 49422578), (4401, 39113574), (6966, 24711289), (7009, 24559686), (8802, 19556787), (13203, 13037858), (14018, 12279843), (21027, 8186562), (26406, 6518929), (42054, 4093281), (63081, 2728854), (126162, 1364427), (151603, 1135458), (189243, 909618), (303206, 567729), (378486, 454809)]