156904997392

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1124219}}^1$

素因数の和:1124312

約数の個数: 80

約数和(自身を含む): 363006141120

約数和(自身を除く): 206101143728

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 61, 88, 104, 122, 143, 176, 208, 244, 286, 488, 572, 671, 793, 976, 1144, 1342, 1586, 2288, 2684, 3172, 5368, 6344, 8723, 10736, 12688, 17446, 34892, 69784, 139568, 1124219, 2248438, 4496876, 8993752, 12366409, 14614847, 17987504, 24732818, 29229694, 49465636, 58459388, 68577359, 98931272, 116918776, 137154718, 160763317, 197862544, 233837552, 274309436, 321526634, 548618872, 643053268, 754350949, 891505667, 1097237744, 1286106536, 1508701898, 1783011334, 2572213072, 3017403796, 3566022668, 6034807592, 7132045336, 9806562337, 12069615184, 14264090672, 19613124674, 39226249348, 78452498696, 156904997392]

約数ペア:

[(1, 156904997392), (2, 78452498696), (4, 39226249348), (8, 19613124674), (11, 14264090672), (13, 12069615184), (16, 9806562337), (22, 7132045336), (26, 6034807592), (44, 3566022668), (52, 3017403796), (61, 2572213072), (88, 1783011334), (104, 1508701898), (122, 1286106536), (143, 1097237744), (176, 891505667), (208, 754350949), (244, 643053268), (286, 548618872), (488, 321526634), (572, 274309436), (671, 233837552), (793, 197862544), (976, 160763317), (1144, 137154718), (1342, 116918776), (1586, 98931272), (2288, 68577359), (2684, 58459388), (3172, 49465636), (5368, 29229694), (6344, 24732818), (8723, 17987504), (10736, 14614847), (12688, 12366409), (17446, 8993752), (34892, 4496876), (69784, 2248438), (139568, 1124219)]