143149072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{26237}}^1$

素因数の和:26287

約数の個数: 40

約数和(自身を含む): 312337152

約数和(自身を除く): 169188080

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 26237, 52474, 104948, 209896, 288607, 419792, 577214, 813347, 1154428, 1626694, 2308856, 3253388, 4617712, 6506776, 8946817, 13013552, 17893634, 35787268, 71574536, 143149072]

約数ペア:

[(1, 143149072), (2, 71574536), (4, 35787268), (8, 17893634), (11, 13013552), (16, 8946817), (22, 6506776), (31, 4617712), (44, 3253388), (62, 2308856), (88, 1626694), (124, 1154428), (176, 813347), (248, 577214), (341, 419792), (496, 288607), (682, 209896), (1364, 104948), (2728, 52474), (5456, 26237)]