145303548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{15787}}^1$

素因数の和:15866

約数の個数: 48

約数和(自身を含む): 371333760

約数和(自身を除く): 226030212

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 156, 177, 236, 354, 708, 767, 1534, 2301, 3068, 4602, 9204, 15787, 31574, 47361, 63148, 94722, 189444, 205231, 410462, 615693, 820924, 931433, 1231386, 1862866, 2462772, 2794299, 3725732, 5588598, 11177196, 12108629, 24217258, 36325887, 48434516, 72651774, 145303548]

約数ペア:

[(1, 145303548), (2, 72651774), (3, 48434516), (4, 36325887), (6, 24217258), (12, 12108629), (13, 11177196), (26, 5588598), (39, 3725732), (52, 2794299), (59, 2462772), (78, 1862866), (118, 1231386), (156, 931433), (177, 820924), (236, 615693), (354, 410462), (708, 205231), (767, 189444), (1534, 94722), (2301, 63148), (3068, 47361), (4602, 31574), (9204, 15787)]