17156908028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{152821}}^1$

素因数の和:152982

約数の個数: 48

約数和(自身を含む): 34505985024

約数和(自身を除く): 17349076996

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 127, 221, 254, 442, 508, 884, 1651, 2159, 3302, 4318, 6604, 8636, 28067, 56134, 112268, 152821, 305642, 611284, 1986673, 2597957, 3973346, 5195914, 7946692, 10391828, 19408267, 33773441, 38816534, 67546882, 77633068, 135093764, 252307471, 329940539, 504614942, 659881078, 1009229884, 1319762156, 4289227007, 8578454014, 17156908028]

約数ペア:

[(1, 17156908028), (2, 8578454014), (4, 4289227007), (13, 1319762156), (17, 1009229884), (26, 659881078), (34, 504614942), (52, 329940539), (68, 252307471), (127, 135093764), (221, 77633068), (254, 67546882), (442, 38816534), (508, 33773441), (884, 19408267), (1651, 10391828), (2159, 7946692), (3302, 5195914), (4318, 3973346), (6604, 2597957), (8636, 1986673), (28067, 611284), (56134, 305642), (112268, 152821)]