143894628

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1831}}^1$

素因数の和:1937

約数の個数: 72

約数和(自身を含む): 380103360

約数和(自身を除く): 236208732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 59, 74, 111, 118, 148, 177, 222, 236, 333, 354, 444, 531, 666, 708, 1062, 1332, 1831, 2124, 2183, 3662, 4366, 5493, 6549, 7324, 8732, 10986, 13098, 16479, 19647, 21972, 26196, 32958, 39294, 65916, 67747, 78588, 108029, 135494, 203241, 216058, 270988, 324087, 406482, 432116, 609723, 648174, 812964, 972261, 1219446, 1296348, 1944522, 2438892, 3889044, 3997073, 7994146, 11991219, 15988292, 23982438, 35973657, 47964876, 71947314, 143894628]

約数ペア:

[(1, 143894628), (2, 71947314), (3, 47964876), (4, 35973657), (6, 23982438), (9, 15988292), (12, 11991219), (18, 7994146), (36, 3997073), (37, 3889044), (59, 2438892), (74, 1944522), (111, 1296348), (118, 1219446), (148, 972261), (177, 812964), (222, 648174), (236, 609723), (333, 432116), (354, 406482), (444, 324087), (531, 270988), (666, 216058), (708, 203241), (1062, 135494), (1332, 108029), (1831, 78588), (2124, 67747), (2183, 65916), (3662, 39294), (4366, 32958), (5493, 26196), (6549, 21972), (7324, 19647), (8732, 16479), (10986, 13098)]