145208988

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{39161}}^1$

素因数の和:39274

約数の個数: 36

約数和(自身を含む): 370629168

約数和(自身を除く): 225420180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 39161, 78322, 117483, 156644, 234966, 352449, 469932, 704898, 1409796, 4033583, 8067166, 12100749, 16134332, 24201498, 36302247, 48402996, 72604494, 145208988]

約数ペア:

[(1, 145208988), (2, 72604494), (3, 48402996), (4, 36302247), (6, 24201498), (9, 16134332), (12, 12100749), (18, 8067166), (36, 4033583), (103, 1409796), (206, 704898), (309, 469932), (412, 352449), (618, 234966), (927, 156644), (1236, 117483), (1854, 78322), (3708, 39161)]