15144534

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 34605792

約数和(自身を除く): 19461258

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 157, 207, 233, 314, 414, 466, 471, 699, 942, 1398, 1413, 2097, 2826, 3611, 4194, 5359, 7222, 10718, 10833, 16077, 21666, 32154, 32499, 36581, 48231, 64998, 73162, 96462, 109743, 219486, 329229, 658458, 841363, 1682726, 2524089, 5048178, 7572267, 15144534]

約数ペア:

[(1, 15144534), (2, 7572267), (3, 5048178), (6, 2524089), (9, 1682726), (18, 841363), (23, 658458), (46, 329229), (69, 219486), (138, 109743), (157, 96462), (207, 73162), (233, 64998), (314, 48231), (414, 36581), (466, 32499), (471, 32154), (699, 21666), (942, 16077), (1398, 10833), (1413, 10718), (2097, 7222), (2826, 5359), (3611, 4194)]