15511688076

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{89203}}^1$

素因数の和:89590

約数の個数: 48

約数和(自身を含む): 37145972864

約数和(自身を除く): 21634284788

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 337, 516, 674, 1011, 1348, 2022, 4044, 14491, 28982, 43473, 57964, 86946, 89203, 173892, 178406, 267609, 356812, 535218, 1070436, 3835729, 7671458, 11507187, 15342916, 23014374, 30061411, 46028748, 60122822, 90184233, 120245644, 180368466, 360736932, 1292640673, 2585281346, 3877922019, 5170562692, 7755844038, 15511688076]

約数ペア:

[(1, 15511688076), (2, 7755844038), (3, 5170562692), (4, 3877922019), (6, 2585281346), (12, 1292640673), (43, 360736932), (86, 180368466), (129, 120245644), (172, 90184233), (258, 60122822), (337, 46028748), (516, 30061411), (674, 23014374), (1011, 15342916), (1348, 11507187), (2022, 7671458), (4044, 3835729), (14491, 1070436), (28982, 535218), (43473, 356812), (57964, 267609), (86946, 178406), (89203, 173892)]