141122478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{383}}^1$

素因数の和:709

約数の個数: 64

約数和(自身を含む): 335020032

約数和(自身を除く): 193897554

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 283, 383, 434, 566, 651, 766, 849, 1149, 1302, 1698, 1981, 2298, 2681, 3962, 5362, 5943, 8043, 8773, 11873, 11886, 16086, 17546, 23746, 26319, 35619, 52638, 61411, 71238, 83111, 108389, 122822, 166222, 184233, 216778, 249333, 325167, 368466, 498666, 650334, 758723, 1517446, 2276169, 3360059, 4552338, 6720118, 10080177, 20160354, 23520413, 47040826, 70561239, 141122478]

約数ペア:

[(1, 141122478), (2, 70561239), (3, 47040826), (6, 23520413), (7, 20160354), (14, 10080177), (21, 6720118), (31, 4552338), (42, 3360059), (62, 2276169), (93, 1517446), (186, 758723), (217, 650334), (283, 498666), (383, 368466), (434, 325167), (566, 249333), (651, 216778), (766, 184233), (849, 166222), (1149, 122822), (1302, 108389), (1698, 83111), (1981, 71238), (2298, 61411), (2681, 52638), (3962, 35619), (5362, 26319), (5943, 23746), (8043, 17546), (8773, 16086), (11873, 11886)]